Hi Martin, I guess from what I can see that is complaining about some of the methods that MoI uses for communicating between some various sub programs that it uses for different tasks.

You may see another one pop up that says something about moi_osx_funcs.app - that's the piece that implements the native file dialogs.

So if you see those firewall warnings pop up you'll need to hit allow on them for MoI to be able to function properly, and I think once you have done that once it seems to remember that and won't bother you again.

- Michael