I can' test my app(Trivia game show) by actions on google. It just worked for a few days. But now it says:
Sorry, this action is not available for your app. In the simulator, you are only able to invoke actions that you have added to your app. For more information on how to invoke your app, click here https://developers.google.com/actions/discovery/explicit
Does anyone know the problem?
Thanks KampfTomate :)