Bug 444125

Summary:	Changing columns of system monitor hides applications
Product:	[Applications] plasma-systemmonitor	Reporter:	David <david.cortes.rivera>
Component:	general	Assignee:	KSysGuard Developers <ksysguard-bugs>
Status:	RESOLVED FIXED
Severity:	normal	CC:	ahiemstra, kde, nate, plasma-bugs-null
Priority:	NOR
Version First Reported In:	5.23.0
Target Milestone:	---
Platform:	Other
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description David 2021-10-20 16:15:32 UTC

SUMMARY
If I am in the "Applications" page of the system monitor and change the columns configuration, it will not show anything until the next restart.

STEPS TO REPRODUCE
1. Launch system monitor.
2. Go to the "Applications" page.
3. Click the ellipsis at the top-right corner, select "Configure columns...", and change something.

OBSERVED RESULT
All entries disappear from the "Applications" page, and will not return if I change to the previous column configuration. They return upon the next restart though.

EXPECTED RESULT
Should keep showing all the entries that were there before.

SOFTWARE/OS VERSIONS
Operating System: Debian GNU/Linux
KDE Plasma Version: 5.23.0
KDE Frameworks Version: 5.86.0
Qt Version: 5.15.2
Kernel Version: 5.14.0-3-amd64 (64-bit)
Graphics Platform: X11
Processors: 16 × AMD Ryzen 7 2700 Eight-Core Processor
Memory: 15.5 GiB of RAM
Graphics Processor: AMD VEGA10

ADDITIONAL INFORMATION

Comment 1 David Redondo 2021-10-21 13:26:18 UTC

After configuring the filterProxy model is empty, something is wrong there

Comment 2 Arjen Hiemstra 2024-06-06 15:47:38 UTC

This works for me in Plasma 6.1. I'm going to mark this as resolved, if it still occurs with Plasma 6.1 please reopen.