Question / Help High CPU MAC?

I hit the stream button, and the fan just went instantly super high. The machine got very warm, so I immediately shut that down. Not sure what that means. Didn't happen with the previous version of OBS I used. I just downloaded the multiplatform today.

Can you get your log from ~/Library/Application Support/obs-studio/logs and post it here?

You can actually get a log via the help menu: Help -> Log files -> Upload last/current log file