Hi, currently only a part of this bug is reproducible. The error message does not appear anymore, but changing resolutions, enabling/disabling monitors etc. does not work. Whatever I do in this dialogue, absolutely nothing happens when I click "apply".
Changing resolutions etc. on the command line works well. My monitor setup is as follows: Screen 0: minimum 320 x 200, current 3200 x 1200, maximum 8192 x 8192 DVI-0 connected 1920x1200+0+0 (normal left inverted right x axis y axis) 546mm x 352mm 1920x1200 60.0*+ 1600x1200 60.0 1680x1050 60.0 1600x1000 60.0 1280x1024 75.0 1280x960 60.0 1152x864 75.0 1024x768 75.1 60.0 832x624 74.6 800x600 75.0 60.3 640x480 75.0 60.0 720x400 70.1 DIN disconnected (normal left inverted right x axis y axis) DVI-1 connected 1280x1024+1920+0 (normal left inverted right x axis y axis) 376mm x 301mm 1280x1024 75.0*+ 60.0 1152x864 75.0 1024x768 75.1 70.1 60.0 800x600 72.2 75.0 60.3 640x480 72.8 75.0 60.0 720x400 70.1 I tried to produce the gsd-debug-randr.log, but didn't succeed (although I did a logout/login): philipp@pc-philipp:~$ ls -l gsd* -rw-r--r-- 1 philipp philipp 0 2011-10-22 16:43 gsd-debug-randr philipp@pc-philipp:~$ -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/863547 Title: Setting screen resolution fails with error message "null" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/863547/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs