Package: SHAPforxgboost 0.1.3
Check: re-building of vignette outputs, Result: ERROR
  Error(s) in re-building vignettes:
  --- re-building ‘basic_workflow.Rmd’ using rmarkdown
  
  Quitting from basic_workflow.Rmd:62-87 [unnamed-chunk-3]
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  <error/rlang_error>
  Error in `[.data.table`:
  ! column not found: [(Intercept)]
  ---
  Backtrace:
      ▆
   1. └─SHAPforxgboost::shap.prep(fit, X_train = X)
   2.   ├─...[]
   3.   └─data.table:::`[.data.table`(...)
   4.     └─data.table:::stopf(...)
   5.       └─data.table:::raise_condition(...)
  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
  
  Error: processing vignette 'basic_workflow.Rmd' failed with diagnostics:
  column not found: [(Intercept)]
  --- failed re-building ‘basic_workflow.Rmd’
  
  SUMMARY: processing the following file failed:
    ‘basic_workflow.Rmd’
  
  Error: Vignette re-building failed.
  Execution halted
