https://bugs.kde.org/show_bug.cgi?id=507541
Pascal <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |[email protected] --- Comment #8 from Pascal <[email protected]> --- I feel like this other issue is connected to this one: https://bugs.kde.org/show_bug.cgi?id=503615 I shall post my findings in both threads and would like to thank previous commenters on delivering vital info and hints. Those quickly lead to this conclusion: # Findings: (see testing setup and steps below) - Animation speed does not matter when it comes to triggering the issue - "Fade" effect for "Virtual desktop switching" seems to be central - Nothing showing up in the logs (via journalctl -f) when things break down _____________ # Base setup Operating System: Kubuntu 25.10 KDE Plasma Version: 6.5.1 KDE Frameworks Version: 6.19.0 Qt Version: 6.9.2 Wayland - Nvidia proprietary driver in use (580.95.05) on RTX4080 - single screen - Two active (virtual) desktops, both with windows spanning the whole vertical screen space (in order to force the taskbar into hiding, if set to autohide or "dodge windows) - Default window effects and animations - Using "Overview" effect via Meta-W - Behaviour: Switching between desktops, using browser (Firefox), file manager (Dolphin) and the like - running "journalctl -f" in terminal to check for events Note: Altered settings take place on the System Settings: "Animations" page only # Baseline config - all animations at default (re: actual effects and speed) Results: No problems ## Increased animation speed (two notches below max.) Results: No problems ## Back to default speeds and settings, except for the "Virtual desktop switching" effect, going from (default) "slide" to "fade" Results: Almost instant breaking of second desktop (first desktop remains intact, including its window effects) Symptoms: - Only one of the two desktops is affect, the other remains intact On the affected desktop: - "Blur" effect not working any more - the auto-hide feature of the taskbar breaking, leading to the taskbar to never appear via mouse movements, only via keyboard commads - pressing Meta+W doesn't work any more Remedy: - Alter "Virtual desktop switching" effect in System Settings to anything other than the current setting # Sanity check (trying to revert the issue and then cause it again) All settings to default Results: Working again, both desktops # Same as above, only changed from "slide" to "fade" for the "Virtual desktop switching" effect Results: Second desktop breaks again, with the symptoms mentioned before -- You are receiving this mail because: You are watching all bug changes.
