@11OLSEN There were two problems in that patch ..
One in particular with a Textbutton which changed a text by a pair of unicode characters.
This did not surprise me so much, I once had problems with styles and text buttons.
What surprised me was a comment (gen ~ codebox) in which I converted this "// like goertzel ~" into a long string of characters "unicode that I get to, I do not lie: 20000000 of crap. That part of the code will crash Max.
It seemed like a sort of "leak" and the crash happened in the LUA libraries that I suppose uses gen ...
A nuisance, this mistake, wasted a lot of time.