Bug 484703 - Loading icon covers page permanently when switching away from page while loading
Summary: Loading icon covers page permanently when switching away from page while loading
Status: RESOLVED FIXED
Alias: None
Product: plasma-systemmonitor
Classification: Applications
Component: general (show other bugs)
Version: 6.0.2
Platform: Arch Linux Linux
: NOR normal
Target Milestone: ---
Assignee: KSysGuard Developers
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2024-03-29 10:18 UTC by Gert Oja
Modified: 2025-03-18 10:02 UTC (History)
3 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:


Attachments
fast.webm – clicking rapidly through not-yet-loaded pages (470.93 KB, video/webm)
2024-12-14 20:03 UTC, Flupp
Details
slow.webm – clicking slowly through pages waiting for loading (370.34 KB, video/webm)
2024-12-14 20:04 UTC, Flupp
Details

Note You need to log in before you can comment on or make changes to this bug.
Description Gert Oja 2024-03-29 10:18:08 UTC
SUMMARY

When switching from a page that is loading, the loading gear icon stays on screen for that page, covering it until the System Monitor is closed again. The loaded page is visible as a small sliver at the top of the view.

STEPS TO REPRODUCE
1. Open System Monitor
2. Switch away from pages, e.g. Applications or Processes, while they are loading

OBSERVED RESULT

The gear will appear, covering the entire page except for a small sliver on the top.

Screenshot: https://gyazo.com/7eb5f1a02d083af68dafa167869ec08a

EXPECTED RESULT

The page

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Arch Linux
(available in About System)
KDE Plasma Version: 6.02
KDE Frameworks Version: 6.0.0
Qt Version: 6.6.2
Graphics Platform: Wayland
Comment 1 Flupp 2024-12-14 20:03:21 UTC
Created attachment 176614 [details]
fast.webm – clicking rapidly through not-yet-loaded pages

I can confirm the issue. When rapidly clicking through pages, several pages might get affected. I attach a screencast (fast.webm) showing the problem. Another screencast (slow.webm) shows the expected behavior when clicking slow enough.

Bug 428971 might be related or a duplicate.

Operating System: Arch Linux 
KDE Plasma Version: 6.2.4
KDE Frameworks Version: 6.9.0
Qt Version: 6.8.1
Kernel Version: 6.12.4-arch1-1 (64-bit)
Graphics Platform: Wayland
Processors: 8 × Intel® Core™ i7-4790 CPU @ 3.60GHz
Memory: 23,4 GiB of RAM
Graphics Processor: VERDE
Manufacturer: ASUS
Product Name: All Series
Comment 2 Flupp 2024-12-14 20:04:18 UTC
Created attachment 176615 [details]
slow.webm – clicking slowly through pages waiting for loading
Comment 3 Arjen Hiemstra 2025-03-18 10:02:43 UTC
It seems this may have been fixed with https://invent.kde.org/plasma/plasma-systemmonitor/-/commit/2584f65a33c74ea4b3479af82143797ecefff04f , at least I can no longer reproduce this but the problem does appear again when reverting that commit.