It seems to be an issue with the startup of Xgl session. Disabling Xgl autostart (create a file named ~/.config/xserver-xgl/disable) solves this issue. The way xgl starts has changed recently. I'm trying to find out why it works just after boot time and not after the next logout/login.
If you want to help the script to investigate is /usr/share/xserver-xgl /Xgl-session. Seems to be a pb with acquiring a free display number. By the way in my case disabling it enables NV-GLX extension instead of SGI-GLX. -- [hardy] broken X session, can't login https://bugs.launchpad.net/bugs/174408 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
