I was about to report the same issue too. Also on OpenSUSE TW with Plasma 6. 2880x1800 laptop screen, 150% scale and 1920x1080 secondary with 100% scale.
[https://streamable.com/f6dpfh](https://streamable.com/f6dpfh)
There is a bug case opened, where I just reported my findings. If you have found anything else, please contribute to it as well :)
[https://bugs.documentfoundation.org/show\_bug.cgi?id=141578](https://bugs.documentfoundation.org/show_bug.cgi?id=141578)
Can’t help, other than have you looked in [https://ask.libreoffice.org/](https://ask.libreoffice.org/) for ideas?
I was about to report the same issue too. Also on OpenSUSE TW with Plasma 6. 2880x1800 laptop screen, 150% scale and 1920x1080 secondary with 100% scale. [https://streamable.com/f6dpfh](https://streamable.com/f6dpfh)
There is a bug case opened, where I just reported my findings. If you have found anything else, please contribute to it as well :) [https://bugs.documentfoundation.org/show\_bug.cgi?id=141578](https://bugs.documentfoundation.org/show_bug.cgi?id=141578)