[tex4ht] ! TeX capacity exceeded, sorry [save size=100000]. with tex4ht only

[Michal Hoftich]

Hi Karl,

> After all, it happens for you on some large document, more than likely
> it will happen to other people with their own large documents. And if
> it's L3-related (not surprising), becomes even more likely, even
> independent of tex4ht. --thanks, karl.

We use quite a lot of LaTeX 3 stuff in the MathJax mode - l3regex in
particular, so my guess that the issue is related to some huge math
chunk.

Best,
Michal