Error(s) in re-building vignettes:
--- re-building ‘polyqtlR_vignette.rmd’ using rmarkdown

Quitting from polyqtlR_vignette.rmd:277-279 [unnamed-chunk-22]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `dyn.load()`:
! unable to load shared object '/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/data.table/libs/data_table.so':
  dlopen(/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/data.table/libs/data_table.so, 0x0006): Symbol not found: _IS_GROWABLE
  Referenced from: <A2E3C2EA-FFF1-35E6-9621-C23F120F8433> /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/data.table/libs/data_table.so
  Expected in:     <0A9590E7-21FF-3C2D-B0BD-160A5BF4B716> /Library/Frameworks/R.framework/Versions/4.6-x86_64/Resources/lib/libR.dylib
---
Backtrace:
    ▆
 1. ├─polyqtlR::visualiseGIC(GIC_list = GIC_4x)
 2. └─base::loadNamespace(x)
 3.   ├─base::namespaceImportFrom(...)
 4.   │ └─base::asNamespace(ns)
 5.   └─base::loadNamespace(j <- i[[1L]], c(lib.loc, .libPaths()), versionCheck = vI[[j]])
 6.     └─base::library.dynam(lib, package, package.lib)
 7.       └─base::dyn.load(file, DLLpath = DLLpath, ...)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'polyqtlR_vignette.rmd' failed with diagnostics:
unable to load shared object '/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/data.table/libs/data_table.so':
  dlopen(/Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/data.table/libs/data_table.so, 0x0006): Symbol not found: _IS_GROWABLE
  Referenced from: <A2E3C2EA-FFF1-35E6-9621-C23F120F8433> /Volumes/Builds/packages/big-sur-x86_64/Rlib/4.6/data.table/libs/data_table.so
  Expected in:     <0A9590E7-21FF-3C2D-B0BD-160A5BF4B716> /Library/Frameworks/R.framework/Versions/4.6-x86_64/Resources/lib/libR.dylib
--- failed re-building ‘polyqtlR_vignette.rmd’

SUMMARY: processing the following file failed:
  ‘polyqtlR_vignette.rmd’

Error: Vignette re-building failed.
Execution halted