Seems that the fix didn't work in my case; various movements between UI elements of the Software Center seems to cause this crash.
** Changed in: software-center (Ubuntu) Status: Fix Committed => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/834196 Title: software-center-gtk3 crashed with AttributeError in copy(): 'NoneType' object has no attribute 'copy' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/software-center/+bug/834196/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs