Ubuntu – Can’t click wifi connect button after upgrade to 15.04 from 14.10

15.04networkingupgradewireless

After upgrading to 15.04 today from 14.10 the 'Connect' button for wireless network connections will always show as disabled. Therefore I cannot click or press enter to attempt to connect to a network. The same thing goes for the 'Save' button on the Edit Connections screen as well.

Everything worked fine in 14.10. Anyone else experiencing this issue following the upgrade?

Best Answer

I would like to add, that I was having the same issue and the resolution was checking "no CA certificate required" for a WPA2 Enterprise connection