Bug 475124 - Dolphin file manager freezing when changing folders
Summary: Dolphin file manager freezing when changing folders
Status: REPORTED
Alias: None
Product: dolphin
Classification: Applications
Component: general (show other bugs)
Version: 22.04.3
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: Dolphin Bug Assignee
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-10-02 06:19 UTC by phoenixrising656
Modified: 2023-10-02 06:19 UTC (History)
1 user (show)

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Description phoenixrising656 2023-10-02 06:19:24 UTC 
Steps to Reproduce:

Launch Dolphin file manager on KDE Plasma desktop
Navigate to any folder with file/folder contents shown
Try to change to a different folder (This bug occurs sporadically.)

Expected: Dolphin transitions smoothly to new folder view

Actual: Dolphin hangs/freezes in the process of changing folders

Logs indicate Qt/XCB BadWindow errors occurring during the freeze:

02/10/2023 11:45 AM kwin_x11 qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 28982, resource id: 111149067, major code: 18 (ChangeProperty), minor code: 0

02/10/2023 11:45 AM kwin_x11 qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 28986, resource id: 41943175, major code: 18 (ChangeProperty), minor code: 0

Qt's XCB module failing to properly handle window IDs during Dolphin's folder transition likely causes the freeze.

System Info:

KDE Plasma Version: 5.25.5
Qt Version: 5.15.3
KDE Frameworks Version: 5.98.0
Graphics Platform: X11