Hello there, Recently, I switched from openSUSE 13.2 to tumbleweed. One issue is, that Shotwell (0.22.0-107.5) does not start properly anymore. With a newly created user the start process seems to be fine until Shotwell's welcome dialog appears. In this dialog, any mouse click has no effect at all, although the elements are not disabled. Debug information for this example can be found in the attached shotwell.log and shotwell.gdb. With a user, where Shotwell had ran correctly before (upgrading from 13.2 to tumbleweed e.g.), the Shotwell window appears to be corrupted in such way, that no Shotwell window seems to appear. Nonetheless, in the GNOME-shell overview there is an empty / translucent Shotwell window and the process is running. Guess, something is wrong with drawing the window. Since I assume, that both described effects have the same cause, I have not attached log files for the second one. I have nothing found in the GNOME Bugzilla regarding this issue and since Shotwell (0.22.0-105.1) runs fine on a second computer, where openSUSE 13.2 is installed, it seems for me openSUSE related. Are there any more information which I can provide? Regards, Michael Puls.