“The agent returned an empty TTS” when action is not opened separately to asking an intent
问题 When I invoke the skill with 'okay Google, ask {skillname} to {utterance}' I get the response 'The agent returned an empty tts" and the conversation closes. It doesn't even seem to hit my backend - I've tried hosting the backend code on both a local server and on AWS and the same issue happens in both cases. There's no log of the request being made either on Stackdriver on Google or on CloudWatch on AWS. The only response I get is the following in the debug tab: { "response": "The agent