When I was tring ti run the dbdemos for llm-rag-fine-tuning I'm stuck on one of the first lines of code. When trying to execute the function: databricks.model.foundation_model.create(...) with the Mistral_7B_instruct_v2.0 it is failing with the following error:

>DatabricksModelTrainingRequestError: Context creation failed: User is not authorized to access this feature

>MAPIException: Error 500: Context creation failed: User is not authorized to access this feature

Any idea why it is popping out like that? Can it be due to being on a PublicPreview feature and needing to request access for it?