We are consistently getting the beachball, when using the Quick Layers palette in the 3d window of Archicad 28 (latest build) on macOS 15.6.1
It happens on multiple different ARM / Apple Silicon Macs for us and also across different files.
Is anyone else experiencing the same issue?
From memory the Quick Layers palette had similar issues in a previous version, although we can not quite remember which version that was...