Error(s) in re-building vignettes:
--- re-building ‘modelgrid.Rmd’ using rmarkdown
Loading required package: lattice
Loading required package: ggplot2

Attaching package: 'dplyr'

The following objects are masked from 'package:stats':

    filter, lag

The following objects are masked from 'package:base':

    intersect, setdiff, setequal, union


Attaching package: 'purrr'

The following object is masked from 'package:caret':

    lift

The following object is masked from 'package:magrittr':

    set_names

[2020-04-02 23:57:39] Training of 'Logistic Regression Baseline' started.
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
[2020-04-02 23:57:40] Training of 'Logistic Regression Baseline' completed.
[2020-04-02 23:57:40] Training of 'Logistic Regression PCA' started.
[2020-04-02 23:57:42] Training of 'Logistic Regression PCA' completed.
[2020-04-02 23:57:42] Training of 'Logistic Regression PCA 98e-2' started.
[2020-04-02 23:57:44] Training of 'Logistic Regression PCA 98e-2' completed.
Warning in randomForest.default(x, y, mtry = param$mtry, ...) :
  invalid mtry: reset to within valid range
Warning in randomForest.default(x, y, mtry = param$mtry, ...) :
  invalid mtry: reset to within valid range
Warning in randomForest.default(x, y, mtry = param$mtry, ...) :
  invalid mtry: reset to within valid range
Warning in randomForest.default(x, y, mtry = param$mtry, ...) :
  invalid mtry: reset to within valid range
Warning in randomForest.default(x, y, mtry = param$mtry, ...) :
  invalid mtry: reset to within valid range

Attaching package: 'recipes'

The following object is masked from 'package:stats':

    step

Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
Warning in predict.lm(object, newdata, se.fit, scale = 1, type = if (type ==  :
  prediction from a rank-deficient fit may be misleading
dyld: lazy symbol binding failed: Symbol not found: ____chkstk_darwin
  Referenced from: /usr/local/bin/pandoc (which was built for Mac OS X 10.15)
  Expected in: /usr/lib/libSystem.B.dylib

dyld: Symbol not found: ____chkstk_darwin
  Referenced from: /usr/local/bin/pandoc (which was built for Mac OS X 10.15)
  Expected in: /usr/lib/libSystem.B.dylib

Error: processing vignette 'modelgrid.Rmd' failed with diagnostics:
pandoc document conversion failed with error 6
--- failed re-building ‘modelgrid.Rmd’

SUMMARY: processing the following file failed:
  ‘modelgrid.Rmd’

Error: Vignette re-building failed.
Execution halted