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dceddiaNew Member
I had this problem too. OBS on Mac (Yosemite, 10.10.5). It worked fine for a while, then I quit and disconnected a couple devices, then OBS would not start anymore.
I was able to start it as root, from a terminal, and then afterward it started normally.
To do this:
- open Terminal.app (in /Applications/Utilities)
- run OBS by typing this command:
sudo /Applications/OBS.app/Contents/MacOS/OBS
- agree to the license, then quit OBS
- try opening it normally again
If this still fails, you can try deleting OBS's settings files -- this means you will LOSE ALL YOUR SETTINGS so only do this if you're ok with that.
To delete the settings:
- go to Finder, click the Go menu, then "Go to Folder"
- type in: ~/Library/Application Support
- find the "obs-studio" folder and delete it
- try starting OBS
- you'll need to re-enter everything you had before -- streaming keys, input sources, etc.