Bug 483263

Summary:	Icons in the task manager become unclickable under certain conditions
Product:	[Plasma] plasmashell	Reporter:	yurapostates
Component:	Task Manager and Icons-Only Task Manager widgets	Assignee:	Plasma Bugs List <plasma-bugs-null>
Status:	RESOLVED DUPLICATE
Severity:	normal	CC:	nate, qydwhotmail
Priority:	NOR	Keywords:	qt6
Version First Reported In:	6.0.1
Target Milestone:	1.0
Platform:	Arch Linux
OS:	Linux
See Also:	https://bugs.kde.org/show_bug.cgi?id=483188
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description yurapostates 2024-03-11 16:43:06 UTC

STEPS TO REPRODUCE
1. Have only one screen show the Task Manager
2. Have a window maximized (maybe have maximized windows over multiple monitors?)
3. Log out
4. Wait till screen automatically turns off
5. Log back in

OBSERVED RESULT
The elements in the icons-only task manager become unclickable, and they become clickable again only if I minimize or un-maximize the maximized windows on the screen with the Task Manager. The elements that become unclickable include the application launcher and the pinned/open apps but NOT the System Tray

EXPECTED RESULT
The elements should be clickable at all times.

ADDITIONAL INFORMATION
This bug happens occasionally even during normal usage, but couldn't figure out a way to reliably reproduce other than with logout/login. It seems to involve having multiple maximized windows on separate screens (of firefox wayland) and playing video on one of them, but I'm uncertain.
I have three screens and I've configured Task Manager to only appear on one of them. That screen is 2K the other two screens are 1080p; I don't use scaling.

SOFTWARE/OS VERSIONS
Operating System: Arch Linux 
KDE Plasma Version: 6.0.1
KDE Frameworks Version: 6.0.0
Qt Version: 6.6.2
Kernel Version: 6.7.8-zen1-1-zen (64-bit)
Graphics Platform: Wayland

Comment 1 Nate Graham 2024-03-11 18:59:30 UTC

When you say "log out" do you mean "lock the screen"?

What kind of GPU do you have?

Comment 2 yurapostates 2024-03-11 19:05:16 UTC

(In reply to Nate Graham from comment #1)
> When you say "log out" do you mean "lock the screen"?
Yes. I only locked the screen, I didn't log out off the session.

> What kind of GPU do you have?
AMD RX 6700XT

Comment 3 Nate Graham 2024-03-13 19:32:18 UTC

Thanks. When you say "unclickable", what does that mean exactly?
1. They don't perform the action they should
2. They do perform the action, but don't visually update to reflect it

Reminds me very much of Bug 483188; could be the same thing.

Comment 4 yurapostates 2024-03-13 19:44:01 UTC

(In reply to Nate Graham from comment #3)
> Thanks. When you say "unclickable", what does that mean exactly?
> 1. They don't perform the action they should
> 2. They do perform the action, but don't visually update to reflect it
The 1. I click on the buttons but nothing happens. Strangely the System Tray works correctly.
> Reminds me very much of Bug 483188; could be the same thing.
I read the bug description and the comments and that bug looks very similar to my situation.

Comment 5 Nate Graham 2024-03-14 15:57:37 UTC

Thanks.

*** This bug has been marked as a duplicate of bug 483188 ***