[R-pkg-devel] R package manual failing only on R-devel-linux-x86_64-debian-gcc
Hello, I'm having a really strange problem that I cannot reproduce locally (Ubuntu bionic) or on Rhub. I've run into an issue where the R package manual is failing only on this platform with ancient LaTeX runes that I struggle to decipher [0]
* checking PDF version of manual ... WARNING
LaTeX errors when creating PDF version.
This typically indicates Rd problems.
LaTeX errors found:
! pdfTeX error (ext4): \pdfendlink ended up in different nesting level than \pd
fstartlink.
\AtBegShi at Output ...ipout \box \AtBeginShipoutBox
\fi \fi
l.186 \item \code
! ==> Fatal error occurred, no output PDF file produced!
* checking PDF version of manual without hyperrefs or index ... OK
* checking for non-standard things in the check directory ... NOTE
Found the following files/directories:
?poppr-manual.tex?
The only information I could find on the error was a question with answers that were more questions: https://stackoverflow.com/q/2765229/2752888 Uwe Ligges was kind enough to trigger a second build to see if this was an anomaly, but the same incantation appeared again. I've tried building this on Rhub debian-devel-gcc, but could not reproduce the error [1] and no other platform does this. Has anyone seen this before? Thanks, Zhian [0]: https://win-builder.r-project.org/incoming_pretest/poppr_2.8.3_20190618_151346/Debian/00check.log [1]: https://builder.r-hub.io/status/original/poppr_2.8.3.tar.gz-130d92cdeb2c4c46b94d8cc13b8921b9