Ubuntu11.10 is end of live. There will be no further upgrades to this system.
Please use the release upgrdade procedure to the long term supported Ubuntu12.04.
You can find the common informations about relase upgrades here:
https://help.ubuntu.com/community/UpgradeNotes
The exact procedure for you is here:
https://help.ubuntu.com/community/PreciseUpgrades
After the upgrade unity-2D-5.14 is running on your system. This may solve your problem.
Ubuntu11.10 is end of live. There will be no further upgrades to this system.
Please use the release upgrdade procedure to the long term supported Ubuntu12.04.
You can find the common informations about relase upgrades here:
https:/ /help.ubuntu. com/community/ UpgradeNotes
The exact procedure for you is here:
https:/ /help.ubuntu. com/community/ PreciseUpgrades
After the upgrade unity-2D-5.14 is running on your system. This may solve your problem.