This is on texlive 2017. I have large index.tex file, compiling to HTML. It compiles OK to pdf. about 600 pages.
Near the end, with make4ht, after this command make4ht --shell-escape --lua -u -c nma.cfg -e main.mk4 index.tex "htm,3,pic-align,notoc*" I keep getting an error on a file called index.tmp: --------------- Compiler: dvilualatex Latex options: -shell-escape -jobname=index tex4ht.sty : /cygdrive/x/data/HOME/nma.cfg,htm,3,pic-align,notoc*,charset=utf-8 tex4ht -cmozhtf -utf8 build_file /cygdrive/x/data/HOME/main.mk4 Using build file /cygdrive/x/data/HOME/main.mk4 setting param correct_exit Adding: packages \RequirePackage[dvipdfmx]{graphicx} setting param correct_exit setting param correct_exit setting param correct_exit setting param ext setting param ext Adding: ext dvi LaTeX call: dvilualatex -shell-escape -jobname=index '\makeatletter\def\HCode{\futurelet\HCode\HChar}\def\HChar{\ifx"\HCode\def\HCode"##1"{\Link##1}\expandafter\HCode\else\expandafter\Link\fi}\def\Link#1.a.b.c.{\g@addto@macro\@documentclasshook{\RequirePackage[#1,html]{tex4ht}\RequirePackage[dvipdfmx]{graphicx}}\let\HCode\documentstyle\def\documentstyle{\let\documentstyle\HCode\expandafter\def\csname tex4ht\endcsname{#1,html}\def\HCode####1{\documentstyle[tex4ht,}\@ifnextchar[{\HCode}{\documentstyle[tex4ht]}}}\makeatother\HCode /cygdrive/x/data/HOME/nma.cfg,htm,3,pic-align,notoc*,charset=utf-8.a.b.c.\input index.tex' This is LuaTeX, Version 1.0.4 (TeX Live 2017) system commands enabled. ..... Output written on index.dvi (402 pages, 2412000 bytes). Transcript written on index.log. Make4ht: tex4ht -cmozhtf -utf8 "index.dvi" ---------------------------- tex4ht.c (2012-07-25-19:36 kpathsea) tex4ht -cmozhtf -utf8 index.dvi ..... ...... file index.tmp file index.tmp file index.tmp ] [21 file index.tmp --- warning --- Can't close file `index.tmp' (file is not open) --- error --- Illegal storage address Make4ht: Fatal error. Command tex4ht returned exit code 256 ----------------- I removed all temporary files. Tried this on both linux and cygwin. And still get this error. Has any one seen such an error before. I am not sure where to look to debug this more now. THe file index.tmp at the end looks to be corrupted. It has size of one byte only. At the end, I see index.idv having zero byte size and index.tmp having 1 byte size. So something went wrong. Any idea what to look for or try? I put index.log and index.tmp files here https://www.12000.org/tmp/052418/ if someone wants to look at them. Will keep trying to find what is wrong. thanks for any hints. --Nasser