I update regulary (Software Update). Somehow, by today August 18, 2014, I do NOT see the problem any more (FireFox, Thunderbird and LibreOffice Windows suddenly minimize to 100 x 10 mm, without maximize, close, minimize, unmaximize buttons, and can not be dragged, only can be normalized by Windows manipulating short cut, such as "Ctrl" + "Up".
This bug can be considered SOLVED. Thanks. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1317340 Title: NEW LibreOffice Calc window opened from another Calc Window opens an abnormal window To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/evince/+bug/1317340/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs