*** This bug is a duplicate of bug 774978 *** https://bugs.launchpad.net/bugs/774978
I have been experiencing this as well. For me, it was sometimes random, but it always occurred when I loaded up Calibre and tried to click on an ebook. Taking nsanz.cl's advice, I disabled some effects. Calibre no longer crashes X immediately every time (it used to). -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/780358 Title: Random X crashes in Ubuntu 11.04 _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp