* using log directory ‘/srv/hornik/tmp/CRAN/ImVol.Rcheck’
* using R Under development (unstable) (2023-11-29 r85646)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 17.0.5 (1)
    Debian flang-new version 17.0.5 (1)
* running under: Debian GNU/Linux trixie/sid
* using session charset: UTF-8
* checking for file ‘ImVol/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘ImVol’ version ‘0.1.0’
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [2s/4s] NOTE
Maintainer: ‘M. Iqbal Jeelani <jeelani.miqbal@gmail.com>’

New submission

Possibly misspelled words in DESCRIPTION:
  Allometric (3:62)
  Tabassum (12:564)
  al (12:576)
  allometric (12:193)
  et (12:573)
  toolset (12:113)

Found the following (possibly) invalid DOIs:
  DOI: 10.18805/ag.D-555
    From: DESCRIPTION
    Status: 404
    Message: Not Found
* 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 executable files ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking serialization versions ... OK
* checking whether package ‘ImVol’ can be installed ... [6s/6s] 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 R files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... [2s/2s] OK
* checking whether the package can be loaded with stated dependencies ... [2s/2s] OK
* checking whether the package can be unloaded cleanly ... [2s/2s] OK
* checking whether the namespace can be loaded with stated dependencies ... [2s/2s] OK
* checking whether the namespace can be unloaded cleanly ... [2s/2s] OK
* checking loading without being on the library search path ... [2s/2s] OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... OK
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... [8s/8s] NOTE
ImVoL: no visible global function definition for ‘%>%’
ImVoL: no visible global function definition for ‘gather’
ImVoL: no visible binding for global variable ‘Metric’
ImVoL: no visible binding for global variable ‘Value’
ImVoL: no visible binding for global variable ‘Model’
Undefined global functions or variables:
  %>% Metric Model Value gather
* checking Rd files ... [0s/0s] 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 ... OK
* checking Rd \usage sections ... OK
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking examples ... [2s/2s] ERROR
Running examples in ‘ImVol-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: ImVoL
> ### Title: Volume Prediction of Trees Using Linear and Nonlinear Allometric
> ###   Equations
> ### Aliases: ImVoL
> 
> ### ** Examples
> 
> library("ImVol")
> data <- system.file("extdata", "data_test.csv", package = "ImVol")
> Vol <- ImCluster(Data)
Error in ImCluster(Data) : could not find function "ImCluster"
Execution halted
* checking PDF version of manual ... [2s/2s] OK
* checking HTML version of manual ... [0s/0s] OK
* checking for non-standard things in the check directory ... OK
* checking for detritus in the temp directory ... OK
* DONE
Status: 1 ERROR, 2 NOTEs