Digest error for fine tuned models

I am getting this error every time a chat is sent.

Oops, something went wrong! An error occurred in the Server Components render. The specific message is omitted in production builds to avoid leaking sensitive details. A digest property is included on this error instance which may provide additional details about the nature of the error. Digest: 4232900919

Since there are no instructions on where or how to change the model, I was only able to locate one instantiation of Gemini in the lib/utils/actions.TS which only included Gemini pro vision for the flight ticket action. I think this is causing the air, but I can't be certain.