hyperref will trigger the compile error.

[Steve Litt]

According to [2], you already solved this, right?

SteveT


Hongyi Zhao said on Mon, 1 May 2023 12:04:20 +0800

>Hi here,
>
>Currently, I'm using the iucr package [1] to write a paper, but I find
>the following setting with hyperref will trigger a compile error:
>
>```
>$ cat test.tex
>\documentclass{iucr}
>\usepackage[unicode=true,
> bookmarks=true,bookmarksnumbered=false,bookmarksopen=false,
> breaklinks=false,pdfborder={0 0
>0},pdfborderstyle={},backref=false,colorlinks=true]
> {hyperref}
>\begin{document}
>
> This is a test!
>
>\end{document}
>
>$ pdflatex test.tex
>This is pdfTeX, Version 3.141592653-2.6-1.40.25 (TeX Live 2023)
>(preloaded format=pdflatex)
> restricted \write18 enabled.
>entering extended mode
>(./test.tex
>LaTeX2e <2022-11-01> patch level 1
>L3 programming layer <2023-04-20> (./iucr.cls
>Document Class: iucr 2021/03/05 IUCr article/chapter class
>(/opt/texlive/2023/texmf-dist/tex/latex/tools/multicol.sty)
>(/opt/texlive/2023/texmf-dist/tex/latex/psnfss/times.sty)
>(/opt/texlive/2023/texmf-dist/tex/latex/graphics/graphics.sty
>(/opt/texlive/2023/texmf-dist/tex/latex/graphics/trig.sty)
>(/opt/texlive/2023/texmf-dist/tex/latex/graphics-cfg/graphics.cfg)
>(/opt/texlive/2023/texmf-dist/tex/latex/graphics-def/dvips.def))
>(/opt/texlive/2023/texmf-dist/tex/latex/float/float.sty)
>(/opt/texlive/2023/texmf-dist/tex/latex/tools/tabularx.sty
>(/opt/texlive/2023/texmf-dist/tex/latex/tools/array.sty))
>(/opt/texlive/2023/texmf-dist/tex/generic/dvips/colordvi.tex)
>(/opt/texlive/2023/texmf-dist/tex/latex/base/article.cls
>Document Class: article 2022/07/02 v1.4n Standard LaTeX document class
>(/opt/texlive/2023/texmf-dist/tex/latex/base/size10.clo))
>(/opt/texlive/2023/texmf-dist/tex/latex/harvard/harvard.sty
>(/opt/texlive/2023/texmf-dist/tex/latex/base/ifthen.sty)
>(/opt/texlive/texmf-local/tex/latex/html/html.sty
>(/opt/texlive/2023/texmf-dist/tex/latex/hyperref/hyperref.sty
>(/opt/texlive/2023/texmf-dist/tex/generic/ltxcmds/ltxcmds.sty)
>(/opt/texlive/2023/texmf-dist/tex/generic/iftex/iftex.sty)
>(/opt/texlive/2023/texmf-dist/tex/generic/pdftexcmds/pdftexcmds.sty
>(/opt/texlive/2023/texmf-dist/tex/generic/infwarerr/infwarerr.sty))
>(/opt/texlive/2023/texmf-dist/tex/latex/graphics/keyval.sty)
>(/opt/texlive/2023/texmf-dist/tex/latex/kvsetkeys/kvsetkeys.sty)
>(/opt/texlive/2023/texmf-dist/tex/generic/kvdefinekeys/kvdefinekeys.sty)
>(/opt/texlive/2023/texmf-dist/tex/generic/pdfescape/pdfescape.sty)
>(/opt/texlive/2023/texmf-dist/tex/latex/hycolor/hycolor.sty)
>(/opt/texlive/2023/texmf-dist/tex/latex/letltxmacro/letltxmacro.sty)
>(/opt/texlive/2023/texmf-dist/tex/latex/auxhook/auxhook.sty)
>(/opt/texlive/2023/texmf-dist/tex/latex/hyperref/nameref.sty
>(/opt/texlive/2023/texmf-dist/tex/latex/refcount/refcount.sty)
>(/opt/texlive/2023/texmf-dist/tex/generic/gettitlestring/gettitlestring.sty
>(/opt/texlive/2023/texmf-dist/tex/latex/kvoptions/kvoptions.sty)))
>(/opt/texlive/2023/texmf-dist/tex/latex/etoolbox/etoolbox.sty)
>(/opt/texlive/2023/texmf-dist/tex/latex/hyperref/pd1enc.def)
>(/opt/texlive/2023/texmf-dist/tex/generic/intcalc/intcalc.sty)
>(/opt/texlive/2023/texmf-dist/tex/latex/hyperref/puenc.def)
>(/opt/texlive/2023/texmf-dist/tex/latex/url/url.sty)
>(/opt/texlive/2023/texmf-dist/tex/generic/bitset/bitset.sty
>(/opt/texlive/2023/texmf-dist/tex/generic/bigintcalc/bigintcalc.sty))
>(/opt/texlive/2023/texmf-dist/tex/latex/base/atbegshi-ltx.sty))
>(/opt/texlive/2023/texmf-dist/tex/latex/hyperref/hpdftex.def
>(/opt/texlive/2023/texmf-dist/tex/latex/base/atveryend-ltx.sty)
>(/opt/texlive/2023/texmf-dist/tex/latex/rerunfilecheck/rerunfilecheck.sty
>(/opt/texlive/2023/texmf-dist/tex/generic/uniquecounter/uniquecounter.sty)))))
>FONT WARNINGS CAN USUALLY BE IGNORED. IF YOU EXPERIENCE
>PROBLEMS WITH FONTS, USE THE [preprint] OPTION
>(/opt/texlive/2023/texmf-dist/tex/latex/psnfss/ot1ptmcm.fd)
>(/opt/texlive/2023/texmf-dist/tex/latex/psnfss/omlptmcm.fd)
>(/opt/texlive/2023/texmf-dist/tex/latex/psnfss/ot1ptm.fd))
>
>! LaTeX Error: Missing \begin{document}.
>
>See the LaTeX manual or LaTeX Companion for explanation.
>Type  H <return>  for immediate help.
> ...
>
>l.6 \begin
>          {document}
>?
>```
>
>See here [2] for the related discussion.
>
>[1] https://journals.iucr.org/d/services/latexstyle.html
>[2] https://github.com/latex3/hyperref/issues/279
>
>Regards,
>Zhao
>-- 
>Assoc. Prof. Hongsheng Zhao <hongyi.zhao at gmail.com>
>Theory and Simulation of Materials
>Hebei Vocational University of Technology and Engineering
>No. 473, Quannan West Street, Xindu District, Xingtai, Hebei province