this is interesting, I don't see how keepass or any of its dependencies could cause that.
does sudo update-mime-database /usr/share/mime fix the issue?
maybe try removing /usr/share/mime/packages/keepass2.xml and then update the database again.
(reinstall it with sudo apt-get install --reinstall keepass2)
this is interesting, I don't see how keepass or any of its dependencies could cause that.
does sudo update- mime-database /usr/share/mime fix the issue? mime/packages/ keepass2. xml and then update the database again.
maybe try removing /usr/share/
(reinstall it with sudo apt-get install --reinstall keepass2)