See attached glxinfo ** Attachment added: "glxinfo output" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1786757/+attachment/5174973/+files/glxinfo
-- 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/1786757 Title: screencast no output on 3 display monitor Status in gnome-shell package in Ubuntu: Incomplete Bug description: Ubuntu 18 shows only black output on 3 monitor display screencast. I'm using desktop with videocard with 3 display output (HDMI, VGA, DVI). On dual monitor, screecast works fine while on 3 monitors the output is only black screen. --- ProblemType: Bug ApportVersion: 2.20.9-0ubuntu7.2 Architecture: amd64 CurrentDesktop: ubuntu:GNOME DisplayManager: gdm3 DistroRelease: Ubuntu 18.04 GsettingsChanges: b'org.gnome.shell' b'favorite-apps' redacted by apport b'org.gnome.desktop.interface' b'gtk-im-module' b"'gtk-im-context-simple'" InstallationDate: Installed on 2018-06-08 (66 days ago) InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426) Package: gnome-shell 3.28.2-0ubuntu0.18.04.1 PackageArchitecture: amd64 ProcEnviron: TERM=xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_PH.UTF-8 SHELL=/bin/bash ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18 Tags: bionic Uname: Linux 4.15.0-23-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/1786757/+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
