Hi, Guys, thanks for spotting this. Indeed, I haven't tested keepnote with creating a new notebook (my bad).
Unfortunately, as I've tried to dig deeper into the issue, I found out that keepnote now simply segfaults on start: keepnote[3028]: segfault at 0 ip (null) sp 00007fff4794a738 error 14 in python2.7[400000+31c000] This is probably due to some recent updates in Debian Testing, because some other Python apps crash with segfault as well. If I'll manage to find a fix or a workaround, I'll continue the investigation.

