Bug 407329

Summary: hovering task in task manager results in journal flood: plasmashell: qt.qpa.xcb: QXcbConnection: XCB error: 2 (BadValue) major code: 142, minor code: 3
Product: [Plasma] plasmashell Reporter: Evstifeev Roman <someuniquename>
Component: Task Manager and Icons-Only Task ManagerAssignee: Eike Hein <hein>
Status: RESOLVED DUPLICATE    
Severity: normal CC: kde, nate, plasma-bugs
Priority: NOR    
Version: 5.15.4   
Target Milestone: 1.0   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:

Description Evstifeev Roman 2019-05-08 11:40:58 UTC 
SUMMARY
In the task manager, when i hover mouse on 2 tasks back and forth, journalctl log is filled with flood of messages like:

14:32:43 linux-fdsk plasmashell[2711]: qt.qpa.xcb: QXcbConnection: XCB error: 2 (BadValue), sequence: 47814, resource id: 182452481, major code: 142 (Unknown), minor code: 3

STEPS TO REPRODUCE
1. start journalctl -f
2. hover the task in task manager widget

OBSERVED RESULT
 the log message appears every time mouse moves to another task item

EXPECTED RESULT
 journalctl should not get flooded with messages like this if it is not critical.

SOFTWARE/OS VERSIONS
KDE Frameworks 5.56.0
Qt 5.12.2
The xcb windowing system
Plasmashell 5.15.4
Comment 2 Nate Graham 2019-05-09 15:11:03 UTC 
Yup, that fixed it.

*** This bug has been marked as a duplicate of bug 406303 ***