*** This bug is a duplicate of bug 1809407 *** https://bugs.launchpad.net/bugs/1809407
I too am having this problem using Nvidia GPU 960. Changing driver version gives the same results after resuming from suspend. -- 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/1822179 Title: Resuming from sleep breaks desktop and lock screen background in GNOME Status in gnome-shell package in Ubuntu: Confirmed Bug description: CPU: AMD Ryzen 5 1600 MOBO: MSI B350M MORTAR GPU: NVIDIA GTX 1060 Ubuntu version: 19.04 Nvidia driver version: 418.56 The system is updated with the latest updates as today, 28 March 2019 As the title says, in Ubuntu 19.04 the GNOME lockscreen gets corrupted, and the GNOME desktop has blank background after resuming from standby/sleep To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1822179/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp