I have experienced this since 12.04 and it persists in 14.04. Lenovo X1 Carbon (interal Intel graphics) connecting to an external display through mini dp.
It appears to arise through a change in the number of displays connected before a suspend and after a resume. For example, the following sequence: 1) the laptop is put into suspend with no display connected 2) an external display is connected whilst still in suspend 3) the laptop is then resumed. > + Windows moved to wrong workspace after suspend/resume To further confound the issue, windows might be outside the viewable area and need to be moved back into view used Alt-F7 shortcut as no title bar is visible. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to compiz in Ubuntu. https://bugs.launchpad.net/bugs/382056 Title: Windows moved to wrong workspace after suspend/resume Status in “compiz” package in Ubuntu: Confirmed Bug description: Binary package hint: compiz Reproducing 1) Use compiz with Desktop Cube and Rotate Cube with 4 faces (i.e. virtual desktops) 2) Suspend via gnome-power-manager 3) Resume -- now my windows all end up on what appear to be arbitrary desktops (regardless of where I left them before resume) Everything works fine using metacity. ProblemType: Bug Architecture: i386 DistroRelease: Ubuntu 9.04 MachineType: LENOVO 2623DDU Package: compiz 1:0.8.2-0ubuntu8 PackageArchitecture: all ProcCmdLine: root=UUID=507b53db-e21c-4e3f-834f-023595a06622 ro quiet splash ProcEnviron: PATH=(custom, user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 2.6.28-11.42-generic SourcePackage: compiz To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/382056/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
