Bah, it works now, but the new version still crashes on .inc files (at least when I try to parse more than 1 file at a time it choses a random file as the first to check and then freezes with an error message similar to the one in the first post). The same happens when I try to parse only one .inc file.
Finally, the new version apparently crashes on event files as well - no idea why. It seems to me that the last version was waay better - it crashed only from time to time, this version crashes all the time...
Finally, the only option that apparently works without crashing is the scenario check. However, it stops after it encounters the following error:
The funny thing is that apparently it is not a problem for the game itself, only for the HoI2 parser... As a sidenote - the previous version of your utility had no problems with that line either...
Cheers