A problem exists with virtual desktops when both virtual desktop scrolling control and audio-volume control use scrolling to scroll desktops and to change volume. Scrolling on audio volume indication changes my current virtual desktop. A result that would be expected by user would be when audio-volume indication steal scrolling event from virtual desktop control, the same way clock does it. Scrolling on clock (with multiple time-zone) changes printed time, but doesn't affect virtual desktop.
You mean when you have audio volume plasmoid on desktop (not in panel)?
Created attachment 102665 [details] Scrolling on audio applet In a panel. I have 4 virtual desktops, 2 rows and 2 columns.
Can you please try this patch https://phabricator.kde.org/D3572 ? You can just edit the file installed on your system (at /usr/share/plasma/plasmoids/org.kde.plasma.private.systemtray/contents/ui/main.qml).
I believe this fixed the issue, thank you :)
Ok, fix will be in 5.8.5.
See bug 372957 for the commit.
Thanks, just to provide more info, this bug is in Arch right now, and came as regression to MintLinux yesterday.