yes, I'm using nvidia -- 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/1829818
Title: desktop wallpaper darker after resume Status in gnome-shell package in Ubuntu: Incomplete Bug description: after a sleep & resume cycle, the desktop wallpaper has a darker color, as if a black layer was applied to it with some transparency. if I restart and log in, the wallpaper is the original color my expectation is that the desktop wallpaper image should have the same, unchanged colors $ lsb_release -rd Description: Ubuntu 19.04 Release: 19.04 $ apt-cache policy gnome-shell gnome-shell: Installed: 3.32.1-1ubuntu1~19.04.1 Candidate: 3.32.1-1ubuntu1~19.04.1 Version table: *** 3.32.1-1ubuntu1~19.04.1 500 500 http://archive.ubuntu.com/ubuntu disco-proposed/main amd64 Packages 100 /var/lib/dpkg/status 3.32.0+git20190410-1ubuntu1 500 500 http://ch.archive.ubuntu.com/ubuntu disco/main amd64 Packages --- ProblemType: Bug ApportVersion: 2.20.10-0ubuntu27 Architecture: amd64 CurrentDesktop: ubuntu:GNOME DisplayManager: gdm3 DistroRelease: Ubuntu 19.04 GsettingsChanges: b'org.gnome.shell' b'favorite-apps' redacted by apport b'org.gnome.shell' b'enabled-extensions' b"['gsconn...@andyholmes.github.io']" b'org.gnome.desktop.interface' b'gtk-im-module' b"'gtk-im-context-simple'" InstallationDate: Installed on 2018-11-02 (200 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20181004) NonfreeKernelModules: nvidia_modeset nvidia wl Package: gnome-shell 3.32.1-1ubuntu1~19.04.1 PackageArchitecture: amd64 ProcVersionSignature: Ubuntu 5.0.0-16.17-generic 5.0.8 Tags: disco package-from-proposed Uname: Linux 5.0.0-16-generic x86_64 UpgradeStatus: Upgraded to disco on 2019-05-06 (15 days ago) 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/1829818/+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