Comment 13 for bug 1639051

Hi,

Similar issue here too.
I could not login in Unity either. bug windowMaker worked.

The gnome session was weird, I could reset the session using the usual "alt+F2 r enter", but I would be stuck at the same place again...

I have run the sudo nvidia-bug-report.sh while on windowMaker and before the downgrade.

I have downgraded all the package to 304.117-0ubuntu1 and it worked.

Here is my graphic card yield by lspci
    01:00.0 VGA compatible controller: NVIDIA Corporation GT218 [GeForce 8400 GS Rev. 3] (rev a2)

Hope it helps.