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### Running command:
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###   /Library/Frameworks/R.framework/Resources/bin/R CMD build --keep-empty-dirs --no-resave-data scp
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* checking for file ‘scp/DESCRIPTION’ ... OK
* preparing ‘scp’:
* checking DESCRIPTION meta-information ... OK
* installing the package to build vignettes
* creating vignettes ... ERROR
--- re-building ‘QFeatures_nutshell.Rmd’ using rmarkdown
2024-04-17 02:12:13.220 R[91220:450430201] XType: Using static font registry.
--- finished re-building ‘QFeatures_nutshell.Rmd’

--- re-building ‘advanced.Rmd’ using rmarkdown
--- finished re-building ‘advanced.Rmd’

--- re-building ‘read_scp.Rmd’ using rmarkdown
[WARNING] Citeproc: citation Amezquita2019-bf not found
--- finished re-building ‘read_scp.Rmd’

--- re-building ‘reporting_missing_values.Rmd’ using rmarkdown
--- finished re-building ‘reporting_missing_values.Rmd’

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

Quitting from lines 943-951 [run_UMAP] (scp.Rmd)
Error: processing vignette 'scp.Rmd' failed with diagnostics:
function 'as_cholmod_sparse' not provided by package 'Matrix'
--- failed re-building ‘scp.Rmd’

SUMMARY: processing the following file failed:
  ‘scp.Rmd’

Error: Vignette re-building failed.
Execution halted