https://bugs.kde.org/show_bug.cgi?id=498089
Bug ID: 498089 Summary: Task Manager no longer shows windows after plasmashell restart on kwin_wayland Classification: Plasma Product: plasmashell Version: 6.2.4 Platform: Other OS: Linux Status: REPORTED Severity: normal Priority: NOR Component: Task Manager and Icons-Only Task Manager widgets Assignee: plasma-b...@kde.org Reporter: j...@jchw.io CC: qydwhotm...@gmail.com Target Milestone: 1.0 Created attachment 176996 --> https://bugs.kde.org/attachment.cgi?id=176996&action=edit Logs from the last invocation of plasma-plasmashell from journald. After restarting Plasmashell, the Task Manager widget no longer shows any tasks. It can still launch applications, but it will appear as if no windows are open at all times. Changing the options for exclusion (e.g. "Show only tasks" options) to any combination does not seem to have an impact. Restarting plasmashell again did not seem to have an impact. STEPS TO REPRODUCE 1. systemctl --user restart plasma-plasmashell OBSERVED RESULT Task Manager widget is unable to show open windows. EXPECTED RESULT Task Manager should show open windows. SOFTWARE/OS VERSIONS Operating System: NixOS 25.05 KDE Plasma Version: 6.2.4 KDE Frameworks Version: 6.9.0 Qt Version: 6.8.1 Kernel Version: 6.11.9 (64-bit) Graphics Platform: Wayland Processors: 16 × AMD Ryzen 9 7940HS w/ Radeon 780M Graphics Memory: 27.2 GiB of RAM Graphics Processor: AMD Radeon 780M ADDITIONAL INFORMATION Log file of last plasma-plasmashell invocation attached. My NixOS configuration for KDE is open source but there is probably not much of interest in it. Most likely if there is a bug in the set up, it is probably something to do with the way NixOS has the systemd units configured. I should be able to debug further if the issue is a NixOS-specific problem. -- You are receiving this mail because: You are watching all bug changes.