I have copilot studio agent, has a topic which call a flow. It has been working. yesterday it fail with the following when this topic is exercise and calling the flow:
Let's get you connected first, and then I can find that info for you. Open connection manager to verify your credentials.
Once the connection is ready, retry your request.
open connection manager, the connection is 'not connected'. click the connect button, but error with 'Request failed with status code 500'
Any suggestions I can fix this?