to remove the fullscreen setting, you have to either - run gmusicbrowser outside of unity, select the layout that is saved in fullscreen mode, un-fullscreen (F11), and save. - or remove the line "fullscreen: 1" in ~/.config/gmusicbrowser/gmbrc there may be more than one line like this, removing all of them should be fine.
btw this bug seems to be due to compiz : https://bugs.launchpad.net/ubuntu/+source/unity/+bug/765422 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/765084 Title: gmusicbrowser unity integration broken -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs