* using log directory 'd:/Rcompile/CRANpkg/local/4.4/autostats.Rcheck'
* using R version 4.4.3 (2025-02-28 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 13.3.0
    GNU Fortran (GCC) 13.3.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'autostats/DESCRIPTION' ... OK
* checking extension type ... Package
* this is package 'autostats' version '0.4.1'
* package encoding: UTF-8
* 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 'autostats' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking 'build' directory ... 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 ... [0s] OK
* checking whether the package can be loaded with stated dependencies ... [0s] OK
* checking whether the package can be unloaded cleanly ... [0s] OK
* checking whether the namespace can be loaded with stated dependencies ... [0s] OK
* checking whether the namespace can be unloaded cleanly ... [0s] OK
* checking loading without being on the library search path ... [0s] 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 ... [6s] OK
* checking Rd files ... [1s] OK
* checking Rd metadata ... 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 installed files from 'inst/doc' ... OK
* checking files in 'vignettes' ... OK
* checking examples ... [9s] ERROR
Running examples in 'autostats-Ex.R' failed
The error most likely occurred in:

> ### Name: auto_variable_contributions
> ### Title: Plot Variable Contributions
> ### Aliases: auto_variable_contributions
> 
> ### ** Examples
> 
> 
> iris %>%
+ framecleaner::create_dummies() %>%
+ auto_variable_contributions(
+  tidy_formula(., target = Petal.Width)
+  )
1 column(s) have become 3 dummy columns
Error in if (validate & xgb_obj != "multi:softprob") { : 
  argument is of length zero
Calls: %>% -> auto_variable_contributions
Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [28s] ERROR
Error(s) in re-building vignettes:
--- re-building 'autostats.Rmd' using rmarkdown

Quitting from autostats.Rmd:40-43 [unnamed-chunk-3]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `if (validate & xgb_obj != "multi:softprob") ...`:
! argument is of length zero
---
Backtrace:
    ▆
 1. ├─iris %>% auto_variable_contributions(species_formula)
 2. ├─autostats::auto_variable_contributions(., species_formula)
 3. │ ├─base::suppressWarnings(...)
 4. │ │ └─base::withCallingHandlers(...)
 5. │ └─data %>% tidy_xgboost(formula, validate = FALSE)
 6. └─autostats::tidy_xgboost(., formula, validate = FALSE)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'autostats.Rmd' failed with diagnostics:
argument is of length zero
--- failed re-building 'autostats.Rmd'

--- re-building 'tidyXgboost.Rmd' using rmarkdown

Quitting from tidyXgboost.Rmd:78-89 [unnamed-chunk-4]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `xgb$feature_names <- nms`:
! ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost]
---
Backtrace:
    ▆
 1. ├─xgb_tuned_fit_grid %>% visualize_model()
 2. ├─autostats::visualize_model(.)
 3. └─autostats:::visualize_model.xgb.Booster(.)
 4.   └─autostats:::plot_varimp_xgboost(...)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'tidyXgboost.Rmd' failed with diagnostics:
ALTLIST classes must provide a Set_elt method [class: XGBAltrepPointerClass, pkg: xgboost]
--- failed re-building 'tidyXgboost.Rmd'

SUMMARY: processing the following files failed:
  'autostats.Rmd' 'tidyXgboost.Rmd'

Error: Vignette re-building failed.
Execution halted

* checking PDF version of manual ... [19s] OK
* checking HTML version of manual ... [5s] OK
* DONE
Status: 2 ERRORs