Here sth "Helpfull" :
sudo mv /usr/share/gdm/autostart/LoginWindow/metacity.desktop /usr/share/gdm/autostart/LoginWindow/metacity.desktop.backup
Give it into a console and the popup error is gone, just till next kernel update, then u have to do the same...
Killing the usernames, works defenetly NOT, search google ;) we are not alone...
Here sth "Helpfull" :
sudo mv /usr/share/ gdm/autostart/ LoginWindow/ metacity. desktop gdm/autostart/ LoginWindow/ metacity. desktop. backup
/usr/share/
Give it into a console and the popup error is gone, just till next kernel update, then u have to do the same...
Killing the usernames, works defenetly NOT, search google ;) we are not alone...