Comment 6 for bug 939020

i just can't seem to reproduce this reliably.
the problem also occurs after removing (not purging) keepass2. the update-mime-database command does not help but killing X and logging in again seems to provide a temporary fix.

i attached a copy of my .xsession-errors.
right around "DEBUG 2012-02-23 19:18:48" when i logged in, the problem occurred. there are a lot of warnings about icons, which could be related to my problem.

btw, when installed keepass2 via apt-get, one of the lines on the console reads:

Processing triggers for hicolor-icon-theme ...

what command is that?

further info: i'm using the ambiance theme