Rebecca Molnar I'm glad that your issue is resolved and thank you for posting your solution so that others experiencing the same thing can easily reference this!
Since the Microsoft Q&A community has a policy that the question author cannot accept their own answer, they can only accept answers by others, I'll repost your solution in case you'd like to Accept the answer.
Error Message:
I'm attempting to follow the setup for creating a RAG app using this site:
https://learn.microsoft.com/en-us/azure/ai-studio/tutorials/copilot-sdk-create-resources?tabs=windows
After doing the first step, I get this error:
azure.core.exceptions.ResourceNotFoundError: No connection of type ConnectionType.AZURE_AI_SERVICES found
If I cut it down to find where the error is happening, it's on this line:
chat = project.inference.get_chat_completions_client()
My models are all deployed and I've triple-checked the .env file for the connection string.
Solution:
I had to create a new instance of type: Azure AI Service within the correct region for it to recognize the models.
If you have any other questions, please let me know. Thank you again for your time and patience throughout this issue.