Thanks for that tip Michael. Sad, but after updating to 16.04 the problem persists. I can't seem to find a permanent fix.
I've also changed video cards (nvidia 960 now) so the vid card itself apparently wasn't involved. This is an upgrade install all the way from 12.04 if I remember correctly, so I wonder if it's a leftover setting of some sort that's screwing it up.
The other possibility for me that is different is I use LDAP authentication (using sssd now, but previously directly with ldap and pam) so I wonder if it's something in the underlying authentication system and gnome 3 that causes it. I'm the only person in the organization running Gnome 3, everyone else is on Unity and doesn't experience it.
Thanks for that tip Michael. Sad, but after updating to 16.04 the problem persists. I can't seem to find a permanent fix.
I've also changed video cards (nvidia 960 now) so the vid card itself apparently wasn't involved. This is an upgrade install all the way from 12.04 if I remember correctly, so I wonder if it's a leftover setting of some sort that's screwing it up.
The other possibility for me that is different is I use LDAP authentication (using sssd now, but previously directly with ldap and pam) so I wonder if it's something in the underlying authentication system and gnome 3 that causes it. I'm the only person in the organization running Gnome 3, everyone else is on Unity and doesn't experience it.