Package check result: ERROR Check: CRAN incoming feasibility, Result: NOTE Maintainer: ‘Alexandre Godmer ’ Possibly misspelled words in DESCRIPTION: Desorption (11:199) MALDI (11:257, 11:623) Spectrometry (11:243) TOF (11:263, 11:629) spectrometry (11:787) Check: examples, Result: ERROR Running examples in ‘MSclassifR-Ex.R’ failed The error most likely occurred in: > base::assign(".ptime", proc.time(), pos = "CheckExEnv") > ### Name: PredictLogReg > ### Title: Prediction of the category to which a mass spectrum belongs > ### Aliases: PredictLogReg > > ### ** Examples > > ## No test: > library(MSclassifR) > library(MALDIquant) > > ## 1) Preprocess and detect peaks > data("CitrobacterRKIspectra", "CitrobacterRKImetadata", package = "MSclassifR") > spectra <- SignalProcessing(CitrobacterRKIspectra) [SignalProcessingUltra] N=14; workers=1; align=lowess; OS=unix 1) Transform: sqrt 2) Smooth: Wavelet 3) Baseline: SNIP 4) Calibrate: TIC 5) Building reference peaks (minFrequency=0.5, method=strict) 6) Align: lowess > peaks <- MSclassifR::PeakDetection(x = spectra, averageMassSpec = FALSE) Detecting peaks (method=MAD, SNR=3) [serial] Aligning peaks in discrete bins > > ## 2) Build X and Y (sample-by-peak intensities + labels) > ## Option A: if you prefer the helper and a sparse return: > Y <- factor(CitrobacterRKImetadata$Species) > xy <- build_XY_from_peaks(peaks, labels = Y, normalize = "max", sparse = FALSE) > X <- xy$X > Y <- xy$Y > > ## Option B: via MALDIquant::intensityMatrix (as in the original examples) > ##IntMat <- MALDIquant::intensityMatrix(peaks) > ##rownames(IntMat) <- paste(CitrobacterRKImetadata$Strain_name_spot) > ##IntMat[is.na(IntMat)] <- 0 > ##IntMat <- t(apply(IntMat, 1, function(x) x / max(x))) # per-spectrum max norm > ##X <- t(IntMat) # features in columns > ##Y <- factor(CitrobacterRKImetadata$Species) > > ## 3) Select discriminant m/z with "cvp" method > a <- MSclassifR::SelectionVar( + X, Y, + MethodSelection = "cvp", + MethodValidation = "cv", + PreProcessing = c("center","scale","nzv","corr"), + NumberCV = 2, + Metric = "Kappa" + ) No sampling method selected Selection variables with cvp method > sel_moz <- a$sel_moz > > ## 4) Train several models on the shortlisted m/z > model_lm <- MSclassifR::LogReg(X = X, moz = sel_moz, Y = Y, number = 2, + repeats = 2, Metric = "Kappa", kind = "linear") LogReg function according to the following parameters: No sampling method selected Estimation with linear (multinom) method Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` > model_nn <- MSclassifR::LogReg(X = X, moz = sel_moz, Y = Y, number = 2, + repeats = 2, Metric = "Kappa", kind = "nnet", Sampling = "up") LogReg function according to the following parameters: Sampling method: up (in-fold) Estimation with nnet method Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` Warning in preProcess.default(thresh = 0.95, k = 5, freqCut = 19, uniqueCut = 10, : These variables have zero variances: `7645.54786114855`, `10516.5570628371` > model_rf <- MSclassifR::LogReg(X = X, moz = sel_moz, Y = Y, number = 2, + repeats = 2, Metric = "Kappa", kind = "rf", Sampling = "down") LogReg function according to the following parameters: Sampling method: down Using fast ranger engine (caret-free) for RF Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. Warning: Dropped unused factor level(s) in dependent variable: Citrobacter diversus. > model_xgb <- MSclassifR::LogReg(X = X, moz = sel_moz, Y = Y, number = 2, + repeats = 2, Metric = "Kappa", kind = "xgb", Sampling = "smote") LogReg function according to the following parameters: Warning in MSclassifR::LogReg(X = X, moz = sel_moz, Y = Y, number = 2, repeats = 2, : SMOTE before CV can inflate metrics for non-RF caret models. Using in-fold up-sampling instead to avoid leakage. For leakage-free SMOTE, prefer kind='rf' (fast engine). Sampling method: up (in-fold) Estimation with xgbTree method (compact grid) Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.1, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.1, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.1, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.1, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.1, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.1, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.1, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.1, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.1, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.1, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.1, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.1, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.1, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.1, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.1, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.1, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.3, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.3, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.3, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.3, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.3, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.3, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.3, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.3, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.3, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.3, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.3, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.3, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.3, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.3, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.3, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep1: eta=0.3, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.1, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.1, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.1, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.1, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.1, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.1, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.1, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.1, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.1, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.1, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.1, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.1, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.1, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.1, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.1, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.1, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.3, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.3, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.3, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.3, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.3, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.3, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.3, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.3, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.3, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.3, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.3, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.3, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.3, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.3, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.3, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep1: eta=0.3, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.1, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.1, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.1, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.1, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.1, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.1, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.1, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.1, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.1, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.1, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.1, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.1, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.1, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.1, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.1, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.1, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.3, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.3, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.3, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.3, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.3, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.3, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.3, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.3, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.3, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.3, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.3, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.3, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.3, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.3, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.3, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold1.Rep2: eta=0.3, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.1, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.1, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.1, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.1, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.1, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.1, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.1, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.1, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.1, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.1, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.1, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.1, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.1, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.1, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.1, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.1, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.3, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.3, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.3, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.3, max_depth=3, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.3, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.3, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.3, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.3, max_depth=3, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.3, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.3, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.3, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.3, max_depth=6, gamma=0, colsample_bytree=0.7, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.3, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.3, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=1, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.3, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=0.8, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in check.deprecation(deprecated_train_params, match.call(), ...) : Passed invalid function arguments: num_class. These should be passed as a list to argument 'params'. Conversion from argument to 'params' entry will be done automatically, but this behavior will become an error in a future version. Warning in check.custom.obj(params, objective) : Argument 'objective' is only for custom objectives. For built-in objectives, pass the objective under 'params'. This warning will become an error in a future version. Warning: model fit failed for Fold2.Rep2: eta=0.3, max_depth=6, gamma=0, colsample_bytree=1.0, min_child_weight=5, subsample=1.0, nrounds=100 Error in modelFit$xNames <- colnames(x) : ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost] Warning in nominalTrainWorkflow(x = x, y = y, wts = weights, info = trainInfo, : There were missing values in resampled performance measures. Something is wrong; all the Kappa metric values are missing: Accuracy Kappa Min. : NA Min. : NA 1st Qu.: NA 1st Qu.: NA Median : NA Median : NA Mean :NaN Mean :NaN 3rd Qu.: NA 3rd Qu.: NA Max. : NA Max. : NA NA's :96 NA's :96 Error: Stopping Execution halted