Created attachment 106375 [details] Popup window even nothing is changed in Window Decoration How to reproduce it: 1. Open system settings -> Application Style 2. Open tab: Window Decorations 3. Do nothing, wait ~1sec 4. Click "Widget Style" tab 5. Popup window appear: "The settings of current module have changed. Do you want to apply the changes or discard them?" Desired behavior: There is no popup window. This is because I am not changing the window decoration, it does not need to inform me to apply/discard changes, since there is no change at all.
My bug report about this issue https://bugs.kde.org/show_bug.cgi?id=379868
*** Bug 379868 has been marked as a duplicate of this bug. ***
Still happening on neon dev unstable.
Also seen in Neon and Kubuntu, Plasma 5.11.3
Same bug in plasma 5.12 beta, Arch Linux.
Sometimes if I click "discard" and open another kcm in sequence, Wayland session freezes and 1 minute later my system goes to login screen or to a black screen without cursor. I need force the computer to restart.
*** Bug 395154 has been marked as a duplicate of this bug. ***
*** Bug 395511 has been marked as a duplicate of this bug. ***
*** Bug 395775 has been marked as a duplicate of this bug. ***
*** Bug 396077 has been marked as a duplicate of this bug. ***
This continue to happen on 5.14.2. The only extra information i can give is that the "Window decoration" menu is the possible culprit. If trying to navigate to the other existing menus (Widget/GTK) while maximized or exceeding certain size on the window the message will pop up. Resize the window to the minimum size from the border and the message will not appear while moving from menus. Since once inside window decoration the default tab "Theme" seems to trigger the message. Once the minimum size of the theme tab is exceeded it will trigger, this can be seen and replicated by navigating from menus on different windows sizes. Is pretty evident that once the second theme in this case Plastik moves to the right from the bottom when the window is resized. At least that why i can gather hope this information is helpful.
Fixed by commit ef1692eea6912c7a70773901bcfd91fb70d0b8cf in kwin: [kcmkwin/kwindecoration] Set current decoration index on start Summary: Fixes the preselected decoration style on module load. Also: * Prevent the module state to be set to modified on resize. * Fix QML errors in logs. Reviewers: davidedmundson Reviewed By: davidedmundson Subscribers: davidedmundson, kwin Tags: #kwin Differential Revision: https://phabricator.kde.org/D17775