Be sure that /usr/share/python-apt/templates/Ubuntu.info has been upgraded with the zesty blocks
https://ubuntuforums.org/showthread.php?t=2227121 ** Changed in: software-properties (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1636469 Title: software-properties-gtk crashes, not working right on click To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/software-properties/+bug/1636469/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
