Comment 3 for bug 1579825

I see this on mako running stable / #30 plus the a test version of NetworkManager 1.1.93 that I'm using for the VPN bug #1579222. When I go to the access point details page in system settings, I also see the following message logged to the upstart log file application-legacy-ubuntu-system-settings.log:

2016-05-09 12:36:50,542 - WARNING - Got invalid serialized mime data. Ignoring it.

When I go back to the main WiFi settings page, I also alot of the following log messages:

2016-05-09 12:34:24,080 - WARNING - file:///usr/share/ubuntu/settings/system/qml-plugins/wifi/PageComponent.qml:80: TypeError: Cannot read property of null