You may wish to update the AR and Overbridge to the latest beta. It appears to be quite stable. As for MacOS? I would read up on what’s supported. Not a Mac user myself but I’ve read that the latest and greatest OS doesn’t always play well with DAWs. Takes some time for devs to figure out what Apple broke and how to go about fixing it or how to make their software play nice with the newest OS.
https://www.elektronauts.com/t/overbridge-2-0-17-public-beta/96832