It seemed to start working when I came back from lunch, but then I reproduced it again, and saw this in the logs:
2015-03-31 12:28:41,402 - WARNING - file:///usr/lib/arm-linux- gnueabihf/qt5/qml/Ubuntu/Components/PageWrapperUtils.js:30: TypeError: Cannot read property 'createObject' of null When I press the unresponsive back button: 2015-03-31 12:29:53,349 - WARNING - file:///usr/lib/arm-linux- gnueabihf/qt5/qml/Ubuntu/Components/PageWrapperUtils.js:104: TypeError: Cannot call method 'destroy' of null -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1438633 Title: Updates page loads and immediately goes blank To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-system-settings/+bug/1438633/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
