Yesterday I tried logging into Gnome just to check and it worked. I could also log into the guest session.
Today, it seems the problem is solved. The only trick that worked for me was installing unity-tweak and running 'unity-tweak-tool --reset unity'. It has to be run from an X session, as from the tty it didn't work. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-session in Ubuntu. https://bugs.launchpad.net/bugs/795901 Title: Cannot log into Unity, Gnome. Cannot launch GTK apps To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/795901/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs