CRAN Package Check Results for Package brms

Last updated on 2026-06-15 07:49:47 CEST.

Flavor Version Tinstall Tcheck Ttotal Status Flags
r-devel-linux-x86_64-debian-clang 2.23.0 50.62 557.51 608.13 OK
r-devel-linux-x86_64-debian-gcc 2.23.0 43.00 377.10 420.10 OK
r-devel-linux-x86_64-fedora-clang 2.23.0 84.00 487.13 571.13 OK
r-devel-linux-x86_64-fedora-gcc 2.23.0 88.00 481.29 569.29 OK
r-devel-windows-x86_64 2.23.0 59.00 242.00 301.00 OK --no-examples --no-tests --no-vignettes
r-patched-linux-x86_64 2.23.0 67.95 517.92 585.87 OK
r-release-linux-x86_64 2.23.0 51.33 523.67 575.00 WARN
r-release-macos-arm64 2.23.0 13.00 114.00 127.00 OK
r-release-macos-x86_64 2.23.0 38.00 821.00 859.00 OK
r-release-windows-x86_64 2.23.0 54.00 244.00 298.00 OK --no-examples --no-tests --no-vignettes
r-oldrel-macos-arm64 2.23.0 OK
r-oldrel-macos-x86_64 2.23.0 35.00 456.00 491.00 OK
r-oldrel-windows-x86_64 2.23.0 83.00 234.00 317.00 OK --no-examples --no-tests --no-vignettes

Check Details

Version: 2.23.0
Check: re-building of vignette outputs
Result: WARN Error(s) in re-building vignettes: ... --- re-building ‘brms_customfamilies.Rmd’ using rmarkdown Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH --- finished re-building ‘brms_customfamilies.Rmd’ --- re-building ‘brms_distreg.Rmd’ using rmarkdown Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH --- finished re-building ‘brms_distreg.Rmd’ --- re-building ‘brms_families.Rmd’ using rmarkdown --- finished re-building ‘brms_families.Rmd’ --- re-building ‘brms_missings.Rmd’ using rmarkdown Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH --- finished re-building ‘brms_missings.Rmd’ --- re-building ‘brms_monotonic.Rmd’ using rmarkdown Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH --- finished re-building ‘brms_monotonic.Rmd’ --- re-building ‘brms_multivariate.Rmd’ using rmarkdown Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH --- finished re-building ‘brms_multivariate.Rmd’ --- re-building ‘brms_nonlinear.Rmd’ using rmarkdown Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH --- finished re-building ‘brms_nonlinear.Rmd’ --- re-building ‘brms_phylogenetics.Rmd’ using rmarkdown Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH --- finished re-building ‘brms_phylogenetics.Rmd’ --- re-building ‘brms_threading.Rmd’ using rmarkdown Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH Warning in hook_png(..., cmd = "pngquant", post_process = function(x) { : cannot find pngquant; please install and put it in PATH --- finished re-building ‘brms_threading.Rmd’ --- re-building ‘brms_multilevel.ltx’ using tex Error: processing vignette 'brms_multilevel.ltx' failed with diagnostics: Running 'texi2dvi' on 'brms_multilevel.ltx' failed. LaTeX errors: ! Undefined control sequence. <argument> cite.\@citeb \@extra@b@citeb l.55 \begin{document} ! Emergency stop. <argument> cite.\@citeb \@extra@b@citeb l.55 \begin{document} ! ==> Fatal error occurred, no output PDF file produced! --- failed re-building ‘brms_multilevel.ltx’ --- re-building ‘brms_overview.ltx’ using tex Error: processing vignette 'brms_overview.ltx' failed with diagnostics: Running 'texi2dvi' on 'brms_overview.ltx' failed. LaTeX errors: ! Undefined control sequence. <argument> cite.\@citeb \@extra@b@citeb l.54 \begin{document} ! Emergency stop. <argument> cite.\@citeb \@extra@b@citeb l.54 \begin{document} ! ==> Fatal error occurred, no output PDF file produced! --- failed re-building ‘brms_overview.ltx’ SUMMARY: processing the following files failed: ‘brms_multilevel.ltx’ ‘brms_overview.ltx’ Error: Vignette re-building failed. Execution halted Flavor: r-release-linux-x86_64

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