Comment # 6 on bug 1216969 from Michael Hirmke

Still exists:

Operating System: openSUSE Tumbleweed 20240212
KDE Plasma Version: 5.27.10
KDE Frameworks Version: 5.115.0
Qt Version: 5.15.12
Kernel Version: 6.7.4-1-default (64-bit)
Graphics Platform: X11
Processors: 8 × 11th Gen Intel® Core™ i7-1165G7 @ 2.80GHz
Memory: 15,0 GiB of RAM
Graphics Processor: Mesa Intel® Xe Graphics
Manufacturer: Dell Inc.
Product Name: XPS 13 9310 2-in-1

Is it really that difficult, that no one has an answer, what might be the
reason for this problem?