Dear all,
I have been using PyX for years with great success on a mac. I recently upgraded to OSX 10.8 'mountain lion', and suddenly PyX doesn't work to work. Even when trying examples from the documentation I get a "RuntimeError: TeX/LaTeX finished unexpectedly".

Of course the OSX upgrade is probably the trigger, but I have no clue how to solve this problem. The LaTeX distro on my mac works flawlessly, and I routinely compile LaTeX documents on it. Just to be sure, I reinstalled MacTeX but it didn't fix the PyX issue.

Any idea about what I could do to have PyX running again?

Aurélien Mazurier