Harald Hey Harald - been testing out the 4.2 beta and am not having any errors ( 👍️ ) but am having some visual issues with certain things that have physics set up on them.
Are you at the stage with the beta where you want bug/issue reports with repro projects, or do you already have a list of known-issues that you're working through?
The visual issue we're having is that a few of the pieces that have physics applied are floating off in the air, or are getting dragged way downward (from gravity maybe).
I also have a pretty cool use-case idea that I want to try out with the new physics setup - I'll probably make a separate post to discuss it in the upcoming days 😀