Hope the collection of data about the bug worked. In the meantime I got the old error message again:
Window manages warning: Window 0x4200013 (calibre - ) sets an MWM hint indicating it isn't resizable, but sets min size 16383 x 16383 and max size 2147483647 x 2147483647; this doesn't make much sense. A window this big that doesn't fit in the graphic's card's memory seems to be a plausible reason for a crash. Still it seems like the whole X server isn't always crashed: Going to a console, killing the window manager, killing calibre (this step is important, otherwise the window manager will immediately crash again on re-launch - setting the DISPLAY variable to :0.0 and starting the window manager again usually renders the system usable again. Kind regards, Gunter. -- 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/1024750 Title: Calibre crashes the window manager on start-up To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1024750/+subscriptions _______________________________________________ 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