Looks like the bug happens too with libgtk2.0-0 version 2.18.1-1ubuntu1 (at least the buttons not working until "enter" key pressed, and the install new software screen bug)
-- Buttons in Eclipse not working correctly with GTK+ 2.18.1-1 https://bugs.launchpad.net/bugs/442078 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gtk+2.0 in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
