"AI Setting Errors" on startup???

[oleg]

You have some non-Gold AI in Gold game. Check out what race gives this message and either delete it or update it if you can fined a newer Version.

You can also patch it using AI_patcher programm (sorry don't have a link in hand)

[Aloofi]

Alternatively, don't use "Generate Computer Controlled Empires" when setting up a new game. Rather chose them manually and edit them one by one to computer controlled and race ministers.
If you don't have the Empire files, create them.

[capnq]

When you identify which race(s) cause the errors, you can patch them for Gold with the instructions linked in my sig.