Hello all,
I'm also having the same issue, once installed tried open it crashes. I noticed the last 2 builds were like that, the only one that works right now is the 2021 - 02 - 17 build. Once I delete the corona folder c4d comes backup and running again. It wont generate bug report
I'm on:
Mac Big sur 11.3.1 - M1 model
Cinema 4d R23