Please open a Terminal window and then launch your video player from there by running 'vlc'. If the problem still happens, what do you see in the Terminal window?
** Package changed: totem (Ubuntu) => vlc (Ubuntu) ** Changed in: vlc (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to totem in Ubuntu. https://bugs.launchpad.net/bugs/1890908 Title: all the video could not be played on ubuntu Wayland environment Status in vlc package in Ubuntu: Incomplete Bug description: I recently installed amdgpu pro driver.it works perfectly than ordinary inbuild amd drivers in linux kernal.every video players including VLC media player and ubuntu video player could not play any videos!but they are able to work in Gnome,ubuntu,Ubuntu budgie environments.the problem is in ubuntu Wayland environment.ubuntu video player is unable to start in ubuntu Wayland environment,VLC automatically closes without warning when i open any vido file. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: totem 3.34.1-2ubuntu2 ProcVersionSignature: Ubuntu 5.4.0-42.46-generic 5.4.44 Uname: Linux 5.4.0-42-generic x86_64 ApportVersion: 2.20.11-0ubuntu27.6 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat Aug 8 21:27:43 2020 InstallationDate: Installed on 2020-06-20 (48 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423) LogAlsaMixer: Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined Playback channels: Mono Mono: Playback [on] SourcePackage: totem UpgradeStatus: No upgrade log present (probably fresh install) XorgLog: Error: [Errno 2] No such file or directory: '/var/log/Xorg.0.log' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/vlc/+bug/1890908/+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