I recently updated form 15.10 to 16.04, I live on a campus, and we have to sign in for internet through 802.1x. I did everything same as I did it on 15.10, but I can't sign in on ubuntu 16.04. After i enter password, login window shows again and again and so on. I am pretty sure password is correct, because i'm using it in Windows. I also tried to remove all networks and add new one or restart network-manager, neither of it helped. I already try this https://askubuntu.com/a/465222/517465, but it didn't help either.
jjnovo@jjnovo:~$ sudo gedit /etc/NetworkManager/system-connections/TUL (gedit:5906): Gtk-WARNING **: Calling Inhibit failed: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files ** (gedit:5906): WARNING **: Set document metadata failed: Nastavení atributu metadata::gedit-spell-enabled není podporováno ** (gedit:5906): WARNING **: Set document metadata failed: Nastavení atributu metadata::gedit-encoding není podporováno
Where can be problem?
I tried too sudo vi /etc/NetworkManager/system-connections/TUL and edit system-ca-certs=false unfortunately this doesn't work too.
And when i boot from usb stick Ubuntu 15.10 everything work just fine, from usb stick with 16.04 nothing.