hometoast and FGol:

I just came back from vacation: I'll look into these issues as soon as possible!

hometoast: I suspect that this is a regression from the code cleanup I did in version 0.3.0. I will try to reproduce the bug and come back to you if I cannot reproduce it.

FGol: I'm already working on the warning you get when starting Erminig. It seems harmless for the moment, but I really don't like it at all! I'm planning on fixing this issue for the next release. The error when updating is very likely coming from repeated events that finish very very late in the calendar (many years from now).

Thanks to both of you for the report!