Sample Agents don't work on deployment

[adamtegen]

I can get the samples, like this one (https://github.com/microsoft-foundry/foundry-samples/blob/main/samples/python/hosted-agents/agent-framework/echo-agent/main.py), running locally.

And I can get it to deploy to Foundry as a hosted agent.

However, when I try to test the deployed version, it just never responds. I see that it logged on deployment to AppInsights, but I don't see any logs per call -- not traces or exceptions. The request just times out in the playground.

How can I diagnose the issue (configuration, if I had to guess since it runs locally)?