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###
### Running command:
###
###   chmod a+r gCrisprTools -R && E:\biocbuild\bbs-3.21-bioc\R\bin\R.exe CMD build --keep-empty-dirs --no-resave-data gCrisprTools
###
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* checking for file 'gCrisprTools/DESCRIPTION' ... OK
* preparing 'gCrisprTools':
* checking DESCRIPTION meta-information ... OK
* installing the package to build vignettes
* creating vignettes ... ERROR
--- re-building 'Contrast_Comparisons.Rmd' using knitr

Quitting from Contrast_Comparisons.Rmd:211-228 [unnamed-chunk-11]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `GeneSetDb.data.frame()`:
! is.data.frame(x) && nrow(x) > 0 is not TRUE
---
Backtrace:
    ▆
 1. └─sparrow::getMSigGeneSetDb(...)
 2.   ├─sparrow::GeneSetDb(ret)
 3.   └─sparrow:::GeneSetDb.data.frame(ret)
 4.     └─base::stopifnot(is.data.frame(x) && nrow(x) > 0)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'Contrast_Comparisons.Rmd' failed with diagnostics:
is.data.frame(x) && nrow(x) > 0 is not TRUE
--- failed re-building 'Contrast_Comparisons.Rmd'

--- re-building 'Crispr_example_workflow.Rmd' using knitr

Quitting from Crispr_example_workflow.Rmd:224-238 [unnamed-chunk-22]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
<error/rlang_error>
Error in `GeneSetDb.data.frame()`:
! is.data.frame(x) && nrow(x) > 0 is not TRUE
---
Backtrace:
    ▆
 1. └─sparrow::getMSigGeneSetDb(...)
 2.   ├─sparrow::GeneSetDb(ret)
 3.   └─sparrow:::GeneSetDb.data.frame(ret)
 4.     └─base::stopifnot(is.data.frame(x) && nrow(x) > 0)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'Crispr_example_workflow.Rmd' failed with diagnostics:
is.data.frame(x) && nrow(x) > 0 is not TRUE
--- failed re-building 'Crispr_example_workflow.Rmd'

--- re-building 'gCrisprTools_Vignette.Rmd' using knitr
--- finished re-building 'gCrisprTools_Vignette.Rmd'

SUMMARY: processing the following files failed:
  'Contrast_Comparisons.Rmd' 'Crispr_example_workflow.Rmd'

Error: Vignette re-building failed.
Execution halted