Back to my computer I applied step 2 as suggested and got :
whoopsie-id: e3a8dbc9dbb2e9589754eb397d8ff19924a7bec147827c8e2333de7493dcd433a7cacae13de6185804843502331b4626bb6de5038cc1a182ec3b3aa4ed9c2130 which give the following line: 2019-07-18 07:07 2019-07-19 20:07 UTC Crash xserver-xorg-core with the link: https://errors.ubuntu.com/oops/8d8b8168-aa67-11e9-b233-fa163e102db1 I will now try step 4 but have to reboot with wayland... -- 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/1836805 Title: screen frozen after reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1836805/+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
