Error(s) in re-building vignettes:
--- re-building ‘heteroskedasticity.Rmd’ using rmarkdown

Attaching package: 'olsrr'

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

    rivers


Attaching package: 'goftest'

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

    ad.test, cvm.test

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 'heteroskedasticity.Rmd' failed with diagnostics:
pandoc document conversion failed with error 6
--- failed re-building ‘heteroskedasticity.Rmd’

--- re-building ‘influence_measures.Rmd’ using rmarkdown

Attaching package: 'olsrr'

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

    rivers


Attaching package: 'goftest'

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

    ad.test, cvm.test

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 'influence_measures.Rmd' failed with diagnostics:
pandoc document conversion failed with error 6
--- failed re-building ‘influence_measures.Rmd’

--- re-building ‘intro.Rmd’ using rmarkdown

Attaching package: 'olsrr'

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

    rivers


Attaching package: 'goftest'

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

    ad.test, cvm.test

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 'intro.Rmd' failed with diagnostics:
pandoc document conversion failed with error 6
--- failed re-building ‘intro.Rmd’

--- re-building ‘reference-media.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 'reference-media.Rmd' failed with diagnostics:
pandoc document conversion failed with error 6
--- failed re-building ‘reference-media.Rmd’

--- re-building ‘regression_diagnostics.Rmd’ using rmarkdown

Attaching package: 'olsrr'

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

    rivers


Attaching package: 'goftest'

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

    ad.test, cvm.test

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 'regression_diagnostics.Rmd' failed with diagnostics:
pandoc document conversion failed with error 6
--- failed re-building ‘regression_diagnostics.Rmd’

--- re-building ‘residual_diagnostics.Rmd’ using rmarkdown

Attaching package: 'olsrr'

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

    rivers


Attaching package: 'goftest'

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

    ad.test, cvm.test

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 'residual_diagnostics.Rmd' failed with diagnostics:
pandoc document conversion failed with error 6
--- failed re-building ‘residual_diagnostics.Rmd’

--- re-building ‘variable_selection.Rmd’ using rmarkdown

Attaching package: 'olsrr'

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

    rivers


Attaching package: 'goftest'

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

    ad.test, cvm.test

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 'variable_selection.Rmd' failed with diagnostics:
pandoc document conversion failed with error 6
--- failed re-building ‘variable_selection.Rmd’

SUMMARY: processing the following files failed:
  ‘heteroskedasticity.Rmd’ ‘influence_measures.Rmd’ ‘intro.Rmd’
  ‘reference-media.Rmd’ ‘regression_diagnostics.Rmd’
  ‘residual_diagnostics.Rmd’ ‘variable_selection.Rmd’

Error: Vignette re-building failed.
Execution halted