Gemini though Mosaic Gateway

[roman_belkin]

I am trying to configure the Gemini Vertex API in Databricks. In simple Python code, everything works fine, which indicates that I have correctly set up the API and credentials. 

Error message: 
{"error_code":"INVALID_PARAMETER_VALUE","message":"INVALID_PARAMETER_VALUE: Failed to generate access token for Google VertexAI. Please check the private key for the external model gemini-pro."}

I tried using different model names, but I didn't have any luck.

[AnthSaou_48676]

have you solved this problem? i am still running into the same issue

[roman_belkin]

No, it seems they gave up