Bug 413178

Summary:	If there are programs (like powerdevil) from the "frequently used" list which are not installed, there is blank spot which crashed the program if you hover the mouse over it.
Product:	[Applications] systemsettings	Reporter:	rikodok
Component:	sidebarview	Assignee:	Marco Martin <notmart>
Status:	RESOLVED FIXED
Severity:	crash	CC:	kde, nate
Priority:	NOR
Version First Reported In:	5.17.0
Target Milestone:	---
Platform:	Arch Linux
OS:	Linux
Latest Commit:	https://commits.kde.org/systemsettings/ec90e4066c16eae9239508bd623203bf0b5e3998	Version Fixed/Implemented In:	5.17.1
Sentry Crash Report:

Description rikodok 2019-10-19 09:10:09 UTC

That's how it looks: https://imgur.com/WmJ4U8q.png  

If I hover the cursor over the blank places (between Screen Locking and Display Conf)  systemsettings crashes.

In my case I don't have powerdevil and user-manager. 
If I install powerdevil, the icon appears at the blank space and things work normally.

Comment 1 Kai Uwe Broulik 2019-10-21 11:08:45 UTC

Git commit ec90e4066c16eae9239508bd623203bf0b5e3998 by Kai Uwe Broulik.
Committed on 21/10/2019 at 11:08.
Pushed by broulik into branch 'Plasma/5.17'.

Filter invalid services in most used model

Otherwise there'll be a blank spot.
FIXED-IN: 5.17.1

Differential Revision: https://phabricator.kde.org/D24818

M  +7    -0    sidebar/SidebarMode.cpp

https://commits.kde.org/systemsettings/ec90e4066c16eae9239508bd623203bf0b5e3998