Bug 445791

SUMMARY
For example, if you create a rule to set the position of certain windows initially (ie. using the "Apply Initially" setting), the window, sometimes, is moved again to that position after the monitor is switched off (as part of the energy saving plan), or dis/reconnected.


STEPS TO REPRODUCE
1. Create a rule:
Description: Firefox to the right hand side
Window Class: firefox
Match whole window class: Yes
Window Types: Normal Window
Position: Apply Initially: 718 x 0
2. Set the shortcut to pack windows to the left in Settings > Shortcuts > KWin.
3. Log out/in. This step is important.
4. Open two firefox windows.
5. Select one of the windows and use the shortcut defined in step 2 to pack it to the left.
6. Dis/reconnect your monitor's cable.

OBSERVED RESULT
At step 6, when the monitor is disconnected, the window is moved to the rule-defined position.

EXPECTED RESULT
Since the "Apply Initially" setting is selected, the window should only move to that position when it's displayed for the first.

SOFTWARE/OS VERSIONS
KDE Plasma Version: 5.23.3
KDE Frameworks Version: 5.88.0
Qt Version: 5.15.2 + KDE patches

ADDITIONAL INFORMATION
This started with Plasma 5.23.0, and it affects both X11 and Wayland.