URL: <http://puszcza.gnu.org.ua/bugs/?464>
Summary: ! Bad register code (65536). because no new line used in long math? Project: tex4ht Submitted by: nma123 Submitted on: Sun 10 May 2020 11:19:59 AM EEST Category: None Priority: 5 - Normal Severity: 5 - Normal Status: None Privacy: Public Assigned to: None Originator Email: Open/Closed: Open Discussion Lock: Any _______________________________________________________ Details: I have one \begin{align*}...\end{align*} which contains few equations. This is auto-generated from Mathematica. Now the only thing, is that there is no new line between the equations. So it looks like this \begin{align*} .....\\ &=.. \\ ... &= ....\\ .. \end{align*} All on one LONG line. This causes no problem at all to lualatex. It compiles OK and the output is correct. But when I do make4ht -ulm default -a debug foo.tex "htm,mathjax" I get ---------------------- (/usr/local/texlive/2020/texmf-dist/tex/generic/tex4ht/html5.4ht)) (./foo.aux) (/usr/local/texlive/2020/texmf-dist/tex/latex/base/ts1cmr.fd) ! Bad register code (65536). \__regex_query_set:nnn ... \l__regex_curr_pos_int {#1}\int_incr:N \l__regex_... l.8 ...4 \left(7+2 \sqrt{14}\right)}}\\ \end{align*} ? ---------------------- Since the file is long, I can not put it here (actually the file is only few lines, but the line is over 110,000 characters long. It looks like ========================== \documentclass[11pt]{article} \usepackage{amsmath} \begin{document} \begin{align*} .....\\ \end{align*} \end{document} ================================== So I put foo.tex and also foo.pdf (generated from lualatex) in this folder https://www.12000.org/tmp/051020/ Also, when I tried to compile it using >make4ht -ulm default -a debug foo.tex "htm" i.e. no mathjax, it did not crash, but tex4ht generated hundreds of image .png files. Question is, why does it crash like this? Is there a limit on how long a line can be in Latex for use with tex4ht/mathjax? Using TL 2020. _______________________________________________________ Reply to this item at: <http://puszcza.gnu.org.ua/bugs/?464> _______________________________________________ Message sent via/by Puszcza http://puszcza.gnu.org.ua/