Google Assistant Production release got message: “For en: Your sample pronunciations are structured incorrectly.”
Make sure you have additional phrases setup correctly in the console. To do this
- Select the Deploy tab along the top
- Choose Directory Information on the left navigation
- Make sure you have the English tab chosen, if you have multiple tabs
- Open the Additional Invocation Phrases section
- Make sure your additional phrases are in a valid form, or are filled in. This should be something like "Talk to..." or "Open..." followed by your invocation name.
Then resubmit your Action for approval.