* using log directory 'd:/RCompile/CRANincoming/R-devel/tsforecast.Rcheck'
* using R Under development (unstable) (2025-11-24 r89059 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 14.3.0
    GNU Fortran (GCC) 14.3.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'tsforecast/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'tsforecast' version '1.0.0'
* package encoding: UTF-8
* checking CRAN incoming feasibility ... NOTE
Maintainer: 'Ka Yui Karl Wu <karlwuky@suss.edu.sg>'

New submission

Possibly misspelled words in DESCRIPTION:
  convential (14:457)
  ggplot (14:438)
  tsforecast (3:33)

The Title field should be in title case. Current version is:
  'Time Series Forecasting (tsforecast)'
In title case that is:
  'Time Series Forecasting (Tsforecast)'

Found the following URLs which should use \doi (with the DOI name only):
  File 'tsesm.Rd':
    https://doi.org/10.18637/jss.v027.i03
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'tsforecast' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking for future file timestamps ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking code files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... WARNING
'library' or 'require' calls not declared from:
  'forecast' 'ggplot2' 'lubridate' 'tseries'
'library' or 'require' calls in package code:
  'forecast' 'ggplot2' 'lubridate' 'tseries'
  Please use :: or requireNamespace() instead.
  See section 'Suggested packages' in the 'Writing R Extensions' manual.
* checking S3 generic/method consistency ... WARNING
print:
  function(x, ...)
print.tsesm:
  function(x, digits)

print:
  function(x, ...)
print.tsacf:
  function(object, digits, ...)

print:
  function(x, ...)
print.tsforecast:
  function(object, ...)

print:
  function(x, ...)
print.tspredict:
  function(object, ...)

print:
  function(x, ...)
print.tsdecomp:
  function(object, ...)

print:
  function(x, ...)
print.tsmovav:
  function(object, digits, ...)

print:
  function(x, ...)
print.tsarima:
  function(object, digits, se, signif.stars, ...)

plot:
  function(x, ...)
plot.tsacf:
  function(object, title, ...)

plot:
  function(x, ...)
plot.tsforecast:
  function(object, ylim, title, x.lwidth, pred.lwidth, x.col, pred.col,
           ci.col, ...)

plot:
  function(x, ...)
plot.tsmovav:
  function(object, title, ...)

plot:
  function(x, ...)
plot.tsexplore:
  function(object, trend, histbin, lwidth, pwidth, x.col, extra.col,
           ...)

plot:
  function(x, ...)
plot.tsdecomp:
  function(object, ...)
See section 'Generic functions and methods' in the 'Writing R
Extensions' manual.
* checking replacement functions ... OK
* checking foreign function calls ... NOTE
Registration problems:
  Evaluating 'earima$C_TSconv' during check gives error
'object 'earima' not found':
   .Call(earima$C_TSconv, a, b)
  Evaluating 'earima$C_getQ0' during check gives error
'object 'earima' not found':
   .Call(earima$C_getQ0, phi, theta)
  Evaluating 'earima$C_getQ0bis' during check gives error
'object 'earima' not found':
   .Call(earima$C_getQ0bis, phi, theta, tol = 0)
  Evaluating 'earima$C_ARIMA_Like' during check gives error
'object 'earima' not found':
   .Call(earima$C_ARIMA_Like, y, mod, 0L, TRUE)
  Evaluating 'earima$C_ARIMA_transPars' during check gives error
'object 'earima' not found':
   .Call(earima$C_ARIMA_transPars, par, arma, trans)
  Evaluating 'earima$C_ARIMA_Like' during check gives error
'object 'earima' not found':
   .Call(earima$C_ARIMA_Like, x, Z, 0L, FALSE)
  Evaluating 'earima$C_ARIMA_transPars' during check gives error
'object 'earima' not found':
   .Call(earima$C_ARIMA_transPars, par, arma, FALSE)
  Evaluating 'earima$C_ARIMA_CSS' during check gives error
'object 'earima' not found':
   .Call(earima$C_ARIMA_CSS, x, arma, trarma[[1L]], trarma[[2L]], 
       as.integer(ncond), FALSE)
  Evaluating 'earima$C_ARIMA_Invtrans' during check gives error
'object 'earima' not found':
   .Call(earima$C_ARIMA_Invtrans, as.double(init), arma)
  Evaluating 'earima$C_ARIMA_transPars' during check gives error
'object 'earima' not found':
   .Call(earima$C_ARIMA_transPars, coef, arma, FALSE)
  Evaluating 'earima$C_ARIMA_CSS' during check gives error
'object 'earima' not found':
   .Call(earima$C_ARIMA_CSS, x, arma, trarma[[1L]], trarma[[2L]], 
       as.integer(ncond), TRUE)
  Evaluating 'earima$C_ARIMA_Invtrans' during check gives error
'object 'earima' not found':
   .Call(earima$C_ARIMA_Invtrans, init, arma)
  Evaluating 'earima$C_ARIMA_transPars' during check gives error
'object 'earima' not found':
   .Call(earima$C_ARIMA_transPars, init, arma, transform.pars)
  Evaluating 'earima$C_ARIMA_Gradtrans' during check gives error
'object 'earima' not found':
   .Call(earima$C_ARIMA_Gradtrans, as.double(coef), arma)
  Evaluating 'earima$C_ARIMA_undoPars' during check gives error
'object 'earima' not found':
   .Call(earima$C_ARIMA_undoPars, coef, arma)
  Evaluating 'earima$C_ARIMA_transPars' during check gives error
'object 'earima' not found':
   .Call(earima$C_ARIMA_transPars, coef, arma, FALSE)
See chapter 'System and foreign language interfaces' in the 'Writing R
Extensions' manual.
* checking R code for possible problems ... [14s] OK
* checking Rd files ... OK
* checking Rd metadata ... OK
* checking Rd line widths ... OK
* checking Rd cross-references ... OK
* checking for missing documentation entries ... OK
* checking for code/documentation mismatches ... WARNING
Codoc mismatches from Rd file 'tsforecast.Rd':
tsforecast
  Code: function(object, ...)
  Docs: function(object, n.ahead = 1, alpha = 0.05, show.plot = TRUE,
                 show.result = TRUE, forecast.incl = c("all",
                 "forecast", "predict"), nobs.incl = NULL, log = NULL,
                 x.name = NULL, pred.name = "Forecasts", ...)
  Argument names in docs not in code:
    n.ahead alpha show.plot show.result forecast.incl nobs.incl log
    x.name pred.name
  Mismatches in argument names:
    Position: 2 Code: ... Docs: n.ahead

* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking contents of 'data' directory ... OK
* checking data for non-ASCII characters ... OK
* checking LazyData ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking examples ... OK
* checking PDF version of manual ... WARNING
LaTeX errors when creating PDF version.
This typically indicates Rd problems.
LaTeX errors found:
! LaTeX Error: Unicode character − (U+2212)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
* checking PDF version of manual without index ... ERROR
* checking HTML version of manual ... OK
* DONE
Status: 1 ERROR, 4 WARNINGs, 2 NOTEs