And while the problem is happening run: journalctl -b0 > journal.txt
and attach the file 'journal.txt' here. -- 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/1865316 Title: Desktop blinks / flashes after unlocking the system ubuntu 18.04.4 Status in gnome-shell package in Ubuntu: Incomplete Bug description: My ubuntu desktop gnome3 is started flashing after unlocking the machine, i tired lock and unlock twise still the problem remains. OS: Ubuntu 18.04.4 LTS Release: 18.04 Codename: bionic System configuration Processor: AMD Ryzen 7-3750H processor, 2.3GHz Base speed (6MB cache, up to 4.0 GHz) Memory & Storage: 8GB DDR4 2400MHz RAM upgradeable upto 32GB RAM with| NVIDIA GeForce GTX 1650 GDDR5 4GB VRAM Graphics| Storage: 1TB 5400RPM 2.5' HDD + PCIe NVMe 256GB M.2 SSD please help me to resolve this issue --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.11 Architecture: amd64 CurrentDesktop: ubuntu:GNOME DisplayManager: gdm3 DistroRelease: Ubuntu 18.04 InstallationDate: Installed on 2020-03-01 (7 days ago) InstallationMedia: Ubuntu 18.04.3 LTS "Bionic Beaver" - Release amd64 (20190805) NonfreeKernelModules: nvidia_modeset nvidia Package: gnome-shell 3.28.4-0ubuntu18.04.3 PackageArchitecture: amd64 Tags: bionic Uname: Linux 5.5.8-050508-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo _MarkForUpload: True To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1865316/+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
