apport information ** Tags added: apport-collected
** Description changed: Upgraded to 18.04.2 LTS (GNOME Shell 3.28.4/X11) from 16.04 LTS (Unity) and noticed that Alt-Tab task switcher doesn't update immediately with LibreOffice documents. Case in point: I've got LibreOffice, Firefox and a Nautilus window with a directory of LibreOffice spreadsheets open. When I Alt-Tab through this I see a generic LibreOffice icon, a Firefox icon (and its open windows) and a Nautilus icon. I'll then switch to the Nautilus window and open spreadsheet(s) and I see that LibreOffice has loaded them in the background behind the Nautilus window. Now when I Alt-Tab to switch to LibreOffice, there is not even a generic LibreOffice icon anymore. If I wait a few seconds and Alt-Tab again, I then see a LibreOffice Calc icon (and the open file windows). Update: I restarted using Wayland instead of X11 and the problem seems resolved, although LibreOffice defaults to a generic LO icon instead of a specific Writer/Calc/Draw/etc. icon in the switcher. But Wayland is not yet an option for me at present. Nevertheless it exists in GNOME Shell using X11. - I haven't noticed similar behaviour with other programs with similar - lags in the task switcher. This delay wasn't present (for me) before the - upgrade/switch to GNOME Shell, so I'm assuming it's a Ubuntu/GNOME - problem. I've also seen that similar problems have been reported in the - past but for the most part they are quite old and I did not find this - reported with the latest GNOME/Ubuntu 18.04LTS hence my new bug report. - Thank you. + I haven't noticed similar behaviour with other programs with similar lags in the task switcher. This delay wasn't present (for me) before the upgrade/switch to GNOME Shell, so I'm assuming it's a Ubuntu/GNOME problem. I've also seen that similar problems have been reported in the past but for the most part they are quite old and I did not find this reported with the latest GNOME/Ubuntu 18.04LTS hence my new bug report. Thank you. + --- + ProblemType: Bug + ApportVersion: 2.20.9-0ubuntu7.7 + Architecture: amd64 + CurrentDesktop: ubuntu:GNOME + DisplayManager: gdm3 + DistroRelease: Ubuntu 18.04 + EcryptfsInUse: Yes + InstallationDate: Installed on 2016-05-08 (1173 days ago) + InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1) + Package: gnome-shell 3.28.4-0ubuntu18.04.1 + PackageArchitecture: amd64 + ProcVersionSignature: Ubuntu 4.15.0-55.60-generic 4.15.18 + Tags: bionic + Uname: Linux 4.15.0-55-generic x86_64 + UpgradeStatus: Upgraded to bionic on 2019-06-15 (40 days ago) + UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo video + _MarkForUpload: True ** Attachment added: "Dependencies.txt" https://bugs.launchpad.net/bugs/1837968/+attachment/5279347/+files/Dependencies.txt -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1837968 Title: GNOME Shell (X11) task switcher and LibreOffice To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1837968/+subscriptions -- desktop-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
