Confirmed: If you install Cinema4D from the Maxon app - it will not run on Monterey with Rosetta as needed for Octane. It crashes with rosetta activated. IF you are experiencing those crashes:

Get the offline installer for Cinema 4D r25 and then install Octane - this works.

Best

Marcelo

Thanks Beppe

I double checked everything. I am also on 12.0.1 with C4D installed normally from the Maxon app.
If I activate rosetta it crashes on startup - even with the plugin name correct, folder name correct, or even without the folder name. Seems to be an C4D issue, not an octane issue.

So ...

How did you get it working with Rosetta?
If I enable rosetta on the get info menu .. it crashes immediately :/

Using the latest R25, and if I disable rosetta, everything works fine!

Best,

Marcelo

Has anyone managed to run on M1 Monterey ?
The plugin is found (ask for security permissions ) when using Rosetta on C4d.. but then crashes. now C4d R25 is crashing on startup.
If I disable Rosetta - it works again - but no Octane! :/