Same for me on PowerBook6,5 after upgrade from 14.04 to 15.04 as well as on live 15.04-beta2 boot. Error messagebox appers after Mate start and then X restarting in a cycle.
-- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-fbdev in Ubuntu. https://bugs.launchpad.net/bugs/1434036 Title: ubuntu MATE 15.04 PPC/Lubuntu 15.04 PPC Xorg: Only black screen with blink cursor after update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1434036/+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
