I experienced this issue as well. I wanted to add that installing the package gtk2-engines-qtcurve did not resolve the issue (in fact it was already installed when the issue started).
I had to go to the Clearlooks theme in order to fix this. -- [MASTER] checking radio buttons or checkboxes doesn't work correctly https://bugs.launchpad.net/bugs/220575 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
