GNOME Bugzilla – Bug 597682
Incorrect xrandr error notification when changing monitor setup CancelOk
Last modified: 2010-10-13 17:41:45 UTC
Created attachment 144953 [details] screenshot snippet showing the unnecessary error Reported at: https://bugs.launchpad.net/ubuntu/+source/gnome-settings-daemon/+bug/444609 I have a laptop (Thinkpad X301) which I connect to an external monitor in some locations, and poke Fn-F7 on it to make it notice the new display configuration. It has an Intel X4500MHD graphics chip, and two external display connectors - VGA and DisplayPort. With either VGA or DisplayPort, the Fn-F7 action triggers exactly correct setup for the displays, it will extend my desktop onto the second monitor with the correct resolution and frequency. This is, obviously, fantastic. For some reason it then displays an error notification saying "could not set the configuration for CRTC 58" (or 57 in the case of VGA). Presumably the error is necessary in some circumstances, but it seems redundant in mine, since everything seems to work fine after pressing the button.
I believe this is a duplicate of bug 610482. If the problem still happens with GNOME 2.30 or later, please reopen this bug. Thanks for the bug report. This particular bug has already been reported into our bug tracking system, but please feel free to report any further bugs you find. *** This bug has been marked as a duplicate of bug 610482 ***