Lightdm: Black screen after suspend

[alaya.zied]

hi,
I have recently upgraded my Ubuntu 12.10 to the Ubuntu 13.04 alpha to test it.
I'm doing all updates manually every day but I still have a little problem

When I suspend my laptop I get a black screen later and can't login.
The only output I can get is using a second monitor and go to command line interface whith alt-ctr+F1.

I tried this solution: deleting ~/.config/monitors.xml
I tried : sudo dpkg-reconfigure lightdm

but still have the same problem :/

[wribeiro]

Same thing here - HP Pavilion dv6000
GeForce 7150M / nForce 630M

[gar onn]

I found a solution here: http://bugs.launchpad.net/ubuntu/+so...938/comments/8
It worked for me (on an device with intel)

[alaya.zied]

even after a fresh install I stil l have the same issue.
I have added a bug declaration here :
https://bugs.launchpad.net/ubuntu/+s...u/+bug/1157628