thanks for reply but in /var/crash i don't have any ".crash" file relative to gnome-control-center. apport is enabled but i don't know how to check specific error and report here.
-- gnome-appearance-properties crashed after first login https://bugs.launchpad.net/bugs/297649 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs