Error(s) in re-building vignettes:
--- re-building ‘benchmarks_discretize.Rmd’ using rmarkdown
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 'benchmarks_discretize.Rmd' failed with diagnostics:
pandoc document conversion failed with error 6
--- failed re-building ‘benchmarks_discretize.Rmd’

--- re-building ‘get_started.Rmd’ using rmarkdown
Warning: glm.fit: algorithm did not converge
Warning: glm.fit: fitted probabilities numerically 0 or 1 occurred
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 'get_started.Rmd' failed with diagnostics:
pandoc document conversion failed with error 6
--- failed re-building ‘get_started.Rmd’

--- re-building ‘integer-variables.Rmd’ using rmarkdown
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 'integer-variables.Rmd' failed with diagnostics:
pandoc document conversion failed with error 6
--- failed re-building ‘integer-variables.Rmd’

SUMMARY: processing the following files failed:
  ‘benchmarks_discretize.Rmd’ ‘get_started.Rmd’ ‘integer-variables.Rmd’

Error: Vignette re-building failed.
Execution halted