Error(s) in re-building vignettes:
--- re-building 'ccode-considerations.Rmd' using rmarkdown
Quitting from lines 125-199 (ccode-considerations.Rmd) 
Error: processing vignette 'ccode-considerations.Rmd' failed with diagnostics:
file name conversion problem -- name too long?
--- failed re-building 'ccode-considerations.Rmd'

--- re-building 'clean-vdem.Rmd' using rmarkdown
[WARNING] Citeproc: citation Coppedge2020 not found
[WARNING] Citeproc: citation FreedomHouse2014 not found
[WARNING] Citeproc: citation Marshall2002 not found
[WARNING] Citeproc: citation Pemstein2018 not found
[WARNING] Citeproc: citation TheWorldBank2017 not found
[WARNING] Citeproc: citation Wig2015 not found
--- finished re-building 'clean-vdem.Rmd'

--- re-building 'constitution-datasets.Rmd' using rmarkdown
[WARNING] Citeproc: citation ComparativeConstitutionsProject2016 not found
[WARNING] Citeproc: citation Coppedge2017 not found
[WARNING] Citeproc: citation Elkins not found
[WARNING] Citeproc: citation Elkins2009 not found
[WARNING] Citeproc: citation Elkins2009a not found
[WARNING] Citeproc: citation Elkins2014 not found
[WARNING] Citeproc: citation Elkins2020 not found
[WARNING] Citeproc: citation FreedomHouse2021 not found
[WARNING] Citeproc: citation Marshall2020 not found
[WARNING] Citeproc: citation Wig2015 not found
--- finished re-building 'constitution-datasets.Rmd'

--- re-building 'constraint-indices.Rmd' using rmarkdown
--- finished re-building 'constraint-indices.Rmd'

--- re-building 'dem-datasets.Rmd' using rmarkdown
[WARNING] Citeproc: citation Casper2003 not found
[WARNING] Citeproc: citation Cheibub2010 not found
[WARNING] Citeproc: citation Coppedge2017 not found
[WARNING] Citeproc: citation Coppedge2020 not found
[WARNING] Citeproc: citation EconomistIntelligenceUnit2020 not found
[WARNING] Citeproc: citation FreedomHouse2021 not found
[WARNING] Citeproc: citation Hogstrom2013 not found
[WARNING] Citeproc: citation Marshall2020 not found
[WARNING] Citeproc: citation Michalik2015 not found
[WARNING] Citeproc: citation V-DemInstitute2020 not found
[WARNING] Citeproc: citation Vanhanen2000 not found
[WARNING] Citeproc: citation Wig2015 not found
--- finished re-building 'dem-datasets.Rmd'

SUMMARY: processing the following file failed:
  'ccode-considerations.Rmd'

Error: Vignette re-building failed.
Execution halted