https://bugs.kde.org/show_bug.cgi?id=449163
--- Comment #66 from Robert <robertpaulrush+li...@gmail.com> --- (In reply to Nate Graham from comment #65) > If you have an NVIDIA GPU, you're experiencing Bug 469016; please post > comments there, not here. I didn't see any indication that this bug is exclusive to AMD, and bug 469016 is not exclusive to NVIDIA either, but I'll follow up there. Bug 469016 was reported as happening under "heavy load" and unhiding a hidden task bar, which is not applicable to me. That said, recent discussion tying it to window previews and pipewire is relevant. Going to Configure Icons-only Task Manager -> Appearance -> General -> and disabling "Show small window previews when hovering over tasks" prevents the issues for me. (In reply to Robert Svensson from comment #64) > I can also confirm this behavior. In my case however it DOES happen with > ungrouped windows. In fact when testing it just now I didn't have any grouped > windows in the task manager at all. Just hovering above any given window's > icon in the task manager and scrolling will immediately freeze the panel for > me like how it's described in the initial report. My task manager settings > are however the same as yours otherwise. > > Whether or not this is a separate issue I'm not sure, but at least it's a > consistent repro of the effects of the original reported bug. I will say > though that I never use the scroll wheel to switch between windows normally, > and still experience the issue frequently. So it seems to be triggered by > something else too, perhaps some other window switching/focus related action. I didn't experience it without grouped windows, but scrolling even with the scroll setting disabled still causes it unless "Show small window previews when hovering over tasks" is disabled. Disabling window previews prevents the issue for me, although this workflow is not ideal. Maybe the root cause is the same for both, maybe not, but hopefully this at least points some people in the right direction. -- You are receiving this mail because: You are watching all bug changes.
