Can you check the password in network-manager view and edit it there? I think that the "wrong password - enter new"-dialog does not save the entered password and thus a reconnect with the old wrong password always fails. See also Bug #1542733 which I have experienced together with this one.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1603815 Title: after updating to ubuntu 16.04 the network manager is unable to connect me to the wifi network. I can see the network, but once I introduce the password, it asks me for the password after a few seconds and never connects. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1603815/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs