I reported the bug to bugzilla. https://bugzilla.mozilla.org/show_bug.cgi?id=1816128
The bug is already fixed. We should use higher version of firefox or firefox nightly. 2023年2月10日(金) 22:23 jing hua zhao <jinghuaz...@hotmail.com>: > This is apparently due to compression as needed fort package building, > e.g., R CMD build --compact-vignettes=both --md5 --resave-data --log gap so > mine has the same problem: > https://cran.r-project.org/web/packages/gap/vignettes/jss.pdf > ________________________________ > From: R-package-devel <r-package-devel-boun...@r-project.org> on behalf > of Mike Blazanin <mikeblaza...@gmail.com> > Sent: 09 February 2023 15:27 > To: r-package-devel@r-project.org <r-package-devel@r-project.org> > Subject: [R-pkg-devel] CRAN Vignette pdfs garbled in Firefox pdf viewer > > Hi all, my package gcplyr has several vignettes which, from CRAN, appear > garbled when opened with Firefox's pdf viewer ( > https://cran.r-project.org/web/packages/gcplyr/index.html). Specifically, > instead of regular characters, there are numerous black-outlined white > boxes with text inside like "EO 88" or "EO 55". This doesn't occur with the > pdf vignettes on Github (https://github.com/mikeblazanin/gcplyr/). This > also doesn't occur when CRAN pdfs are opened with Chrome's pdf viewer or > > opened with a local pdf viewer. > > The issue was documented here: > https://github.com/mikeblazanin/gcplyr/issues/112 > > Anyone have any suggestions for what could be causing this? > > Thanks! > Mike Blazanin > > [[alternative HTML version deleted]] > > ______________________________________________ > R-package-devel@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-package-devel > > [[alternative HTML version deleted]] > > ______________________________________________ > R-package-devel@r-project.org mailing list > https://stat.ethz.ch/mailman/listinfo/r-package-devel > [[alternative HTML version deleted]] ______________________________________________ R-package-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-package-devel