Here's the relevant excerpt from https://bugs.launchpad.net/ubuntu/+source/eclipse/+bug/779416 (#42 just gives the fix but left out source of fix and description of what was tested):
---- Removing this environment variable from the startup script /usr/bin/eclipse fixes this - the thumb is drawn and usable. export GDK_NATIVE_WINDOWS=true Where possible I tested the problems listed in #443004 (and it's dupes) and they no longer seem to occur - I presume that the bug in GTK which provoked this workaround has been fixed. Suggest removal of the workaround from the startup script -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/769277 Title: Eclipse shows overlay scrollbar but when i hover there is no scroll handles -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs