I have the same bug in Ubuntu 16.04 for a few days now. Might be related to the last update of ubuntu-desktop, but I can't figure out how to downgrade to the previous version. I'm not sure if #1723422 also applies to 16.04, as I don't have the package ubuntu-themes installed.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1717783 Title: KeePass.exe assert failure: cli: ../../src/xcb_io.c:732: _XRead: Assertion `!xcb_xlib_too_much_data_requested' failed. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/keepass2/+bug/1717783/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs