This bug affected me as well on a fresh maverick install with the nVidia
drivers installed.
I tried re-installing ubuntu, and I've managed to track down exactly what
causes QT apps to crash - it appears to be to do with my multi-monitor setup. I
have tried all X configurations (single, twinview
My xorg.conf, initially generated by nvidia-xconfig and further tweaked by the
nvidia xserver settings utility.
** Attachment added: "xorg.conf"
https://bugs.launchpad.net/ubuntu/+bug/650539/+attachment/1671005/+files/xorg.conf
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Launching QT apps such as SpeedCrunch, keepassX, Lucky Bac
