The previous link is broken. It'been removed. But here they're talk about the same problem. http://askubuntu.com/questions/691938/skype-window-problem-in-ubuntu-14-04/693803#693803
I didn't tested the solution however -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg in Ubuntu. https://bugs.launchpad.net/bugs/1512402 Title: Corrupted display of Qt4 Applications To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1512402/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
