Bug 464702

Summary:	Right click context menus partially disappear on secondary screen when expanding a submenu
Product:	[Plasma] kwin	Reporter:	Pawel <bednarczyk.pawel>
Component:	multi-screen	Assignee:	KWin default assignee <kwin-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	normal	CC:	bednarczyk.pawel
Priority:	NOR	Keywords:	wayland-only
Version First Reported In:	5.26.90
Target Milestone:	---
Platform:	Arch Linux
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description Pawel 2023-01-23 16:34:14 UTC

I have 1 main monitor ASUS XG32VQR connected via DP. I occasionally connect an OLED LG TV (OLED65C7) via HDMI. Irrespective of whether I set the TV as primary or not, the right click context menus on both the panel as well as the desktop disappear when expanding a submenu (see video for details).

The Monitor is running at native resolution (@1440p) at 144 Hz, no scaling, no overscan.
The TV is running at 4096x2160(256:135), 60hz and 225% scaling (no overscan).

This is on Wayland - I haven't tried X11 yet.

Operating System: Arch Linux 
KDE Plasma Version: 5.26.90
KDE Frameworks Version: 5.102.0
Qt Version: 5.15.8
Kernel Version: 6.1.7-arch1-1 (64-bit)
Graphics Platform: Wayland
Processors: 24 × AMD Ryzen 9 5900X 12-Core Processor
Memory: 31.3 GiB of RAM
Graphics Processor: AMD Radeon RX 6800 XT

Comment 1 Pawel 2023-01-23 17:49:57 UTC

this issue does not occur on X11.

Comment 2 Pawel 2023-01-23 18:16:37 UTC

only occurs on the TV monitor if the scale is set to greater than 100%; does not occur on the ASUS monitor no matter what scale is set.

Comment 3 Vlad Zahorodnii 2023-01-24 11:23:53 UTC


*** This bug has been marked as a duplicate of bug 432264 ***