SketchUp Pro keeps crashing when opening materials box

Hello, my sketchup keeps crashing when I open the materials box and I try to add a colour or any material. I did the updated to macOS a few days ago and I’m not sure if this is the problem. It is very frustrating and I can’t do anything.

Your profile says you are using SketchUp 2021. That version does not support the current Mac OS version. Time to update SketchUp.

Please correct your forum profile and put in the operating system version on your Mac.

Depending on the meaning of “few”. The original release of MacOS Sonoma caused this problem with all versions of SketchUp. Apple has since released an update that fixed the problem at least in SketchUp versions 2023 and 2024.