Bug 390262

Summary: Thumbnail Grid not selectable after update
Product: [Plasma] kwin Reporter: David <david.cortes.rivera>
Component: effects-tabboxAssignee: KWin default assignee <kwin-bugs-null>
Status: RESOLVED DOWNSTREAM    
Severity: normal    
Priority: NOR    
Version First Reported In: 5.12.0   
Target Milestone: ---   
Platform: Debian unstable   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description David 2018-02-11 12:42:25 UTC 
After updating to plasma 5.12.0, kwin's switcher 'Thumbnail Grid' doesn't show anymore in the options (systemsettings5 -> Window Management -> Task Switcher -> Visualization).

I can see the following error:
Command ' "plasmapkg2 -t windowswitcher -i /tmp/thumbnail_grid-v4.zip" ' failed with code 4
QXcbConnection: XCB error: 3 (BadWindow), sequence: 6718, resource id: 31483117, major code: 40 (TranslateCoords), minor code: 0

If I delete the file
$HOME/.local/share/kwin/tabbox/kpluginindex.json
then it shows up again in the options, but doesn't work when set up as the window switcher effect.
Comment 1 Martin Flöser 2018-02-11 15:44:49 UTC 
Please report to your distribution.