Thanks. These log messages sound related to the issue: gnome-shell[15302]: Window manager warning: Impossible to resize screen at size 5120x2880, error id 8: BadMatch (invalid parameter attributes) xdg-desktop-por[15805]: Monitor 'Unknown Display' has no configuration which is-current!
Both of which relate to bug 2060268, bug 2062426 and maybe bug 2066126, which I can see you are experiencing. Please apply one or both of the workarounds listed in bug 2060268. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2075525 Title: After screen blank, the displays configuration gets lost To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/2075525/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
