Bug 466508 - Desktop go black and bottom task bar disappear
Summary: Desktop go black and bottom task bar disappear
Status: RESOLVED UNMAINTAINED
Alias: None
Product: plasmashell
Classification: Plasma
Component: Task Manager and Icons-Only Task Manager widgets (other bugs)
Version First Reported In: 5.26.90
Platform: Debian testing Linux
: NOR normal
Target Milestone: 1.0
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-02-27 07:17 UTC by zhaomengmeng
Modified: 2023-02-28 21:06 UTC (History)
1 user (show)

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Description zhaomengmeng 2023-02-27 07:17:47 UTC 
SUMMARY
Desktop go black and bottom task bar disappear


STEPS TO REPRODUCE
1. Just daily use after update to 5.26.90
2. Desktop go black and bottom task bar disappear
3. wait a few minutes, bottom task bar appears, but some task were closed. Seems it restarts.

OBSERVED RESULT


EXPECTED RESULT


SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Debian testing 6.1.0-3-amd64
KDE Plasma Version:  Plasma 5.26.90 
KDE Frameworks Version: 5.102.0
Qt Version: 5.15.8

ADDITIONAL INFORMATION
Comment 1 Nate Graham 2023-02-28 21:06:21 UTC 
5.26.90 is the beta release. Please upgrade to the 5.27 user release.

If it happens again after upgrading, please submit a new bug report with a backtrace of the kwin_wayland crash that caused this. You may have to retrieve it using `coredumpctl` in a terminal window; see https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports#Retrieving_a_backtrace_using_coredumpctl.