With VCL kf6 on kde plasma with wayland on 4k screen (150% scaling), some parts are not correctly scaled. For example, the styles window is way too big. This did not happen with kf5. Also, the symbols on the main panel, despite my setting "small" are too big, especially the information in the font tab.
This has already been fixed. It will be available in LO 24.2.3. *** This bug has been marked as a duplicate of bug 159915 ***