Dear Maintainers,

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.

In testing it also reproduces, but with slightly different font filename.

Installing and uninstalling context-modules (recommended) causes the message
to change, but still there's a problem with this 'options' local lua variable.

Here's a relevant SO question with no real solution (suggested solution is to
install from upstream):
https://tex.stackexchange.com/questions/741248/context-crashes-on-every-document-inside-luametatex

Thank you in advance,
woju

On 11/24/2025 12:53 PM, debbugs@gdpr.woju.eu wrote:

Hello,
I'll try have a look at the issue.

Please don't send E-Mails having a size of > 100K to the TeX Bug
tracker, they won't make it into our mailing list [1] and I won't see
it. I'll insert a bug script informing about that fact.

Hilmar

[1] https://lists.debian.org/debian-tex-maint/2025/11/threads.html