Public bug reported: After I upgraded Lubuntu 17.10 to 18.04("Bionic Beaver"), the system restarted and asked for the user password. After I press Log in, it shows a black screen. These are the steps I followed: Run update-manager -d -c from a terminal Click the upgrade version button Watch it upgrade, noting any errors
Then it restarted and I faced this problem. ** Affects: ubiquity (Ubuntu) Importance: Undecided Status: New ** Tags: lubuntu testcase ** Summary changed: - Black Screen after updating Lubuntu 17.04 to 18.04 + Black Screen after updating Lubuntu 17.10 to 18.04 ** Description changed: - After I upgraded Lubuntu 17.04 to 18.04("Bionic Beaver"), the system restarted and asked for the user password. After I press Log in, it shows a black screen. + After I upgraded Lubuntu 17.10 to 18.04("Bionic Beaver"), the system restarted and asked for the user password. After I press Log in, it shows a black screen. These are the steps I followed: Run update-manager -d -c from a terminal Click the upgrade version button Watch it upgrade, noting any errors Then it restarted and I faced this problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1740856 Title: Black Screen after updating Lubuntu 17.10 to 18.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/1740856/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs