Thank you for reporting this bug to Ubuntu. Ubuntu 18.04 (bionic) reached end-of-standard-support on May 31, 2023.
See this document for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases We appreciate that this bug may be old and you might not be interested in discussing it anymore. But if you are then please upgrade to the latest Ubuntu version and re-test. If you then find the bug is still present in the newer Ubuntu version, please add a comment here telling us which new version it is in. ** Changed in: gnome-shell (Ubuntu) Status: New => Won't Fix ** Changed in: mesa (Ubuntu) Status: New => Won't Fix ** Changed in: mutter (Ubuntu) Status: New => Won't Fix -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1799947 Title: [radeon] Application windows in 18.04.01 go black but launcher is still visible Status in gnome-shell package in Ubuntu: Won't Fix Status in mesa package in Ubuntu: Won't Fix Status in mutter package in Ubuntu: Won't Fix Bug description: Intermittently and randomly, all application windows will go black. They are still there, and can be interacted with with keyboard shortcuts or if you know where to click with the mouse, but they are not drawn. The launcher itself is still displayed. Clicking Show Applications briefly draws the application window before switching to the background and application icons. The application icons are shown correctly. Selecting one switches to a black window for that application. The application window is again briefly displayed when dismissing the application icons by again clicking Show Applications. TTYs work normally. Killing gnome (from another TTY) and allowing it to relaunch results in a normal display again. This is being seen on an hp 6910p. This system also exhibits a corrupted lock screen since upgrade to 18.04.01. Neither of these behaviors were seen during two years running 16.04.01. Chrome is being used. Current 70.00.3538.77 (64-bit). Chrome is the most commonly used application on this machine, so it is possible that the behavior is being triggered by Chrome, however, the behavior affects all applications, including system applications like software update and terminal. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1799947/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
