On 11/24/25 12:53 PM, [email protected] wrote: Hello,
ConTeXt in both trixie and testing is nearly unuseable because of problems with LatinModernMath-Companion.otf file. This in turn causes exception in lua as in Subject. This happens on most TeX files, unless the font is changed. See steps to reproduce for minimal example file.
I tried to reproduce the issue inside my change root and failed. I can compile your example fine and in the document LatinModern is used:
(arm64-sid)hille@rasppi3:~$ pdffonts test.pdfname type encoding emb sub uni object ID ------------------------------------ ----------------- ---------------- --- --- --- --------- ONKMFC+LMRoman10-Regular CID Type 0C Identity-H yes yes yes 2 0
<snip>Could it have been an issue in mimalloc, which has been solved in the meantime? Are you still able to reproduce? Do you have package "fonts-lmodern" installed? I'm wondering a little bit, why your call to actually process the TeX input file, again regenerates the format file, but this could be irrelevant.
Hilmar
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