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

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

--- re-building ‘tutorial.Rmd’ using rmarkdown
Warning in VPA(param = synLFQ7c, terminalF = synLFQ7c$FM, analysis_type = "CA",  :
  You did not specify catch_unit. The Method assumes that catch is provided in numbers!
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 'tutorial.Rmd' failed with diagnostics:
pandoc document conversion failed with error 6
--- failed re-building ‘tutorial.Rmd’

SUMMARY: processing the following files failed:
  ‘Using_TropFishR_ELEFAN_functions.Rmd’ ‘lfqData.Rmd’ ‘tutorial.Rmd’

Error: Vignette re-building failed.
Execution halted