Attaching the cairo debug.txt I'm was confused since the debug includes French and my French is not very good ;) I did not want to unnecessarily delete lines which might be important. So i'm attaching the full debug. [6716 lines] Since this might have been caused by some error during starting of the dock or due to something inbetween.
To narrow it down i'v gone through the debug and its somewhere around the line 6118 onwards , because i remember closing the vlc player and opening the same file in Totem Media Player. Its either at that line or at the previous instance of vlc close , line 5952. Hope this helps :) ** Attachment added: "cairo.debug.txt" http://launchpadlibrarian.net/30933290/cairo.debug.txt -- Taskbar module often does not show window in the list https://bugs.launchpad.net/bugs/416567 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
