I have not been able to get any event notifications for chat messages for a day while other channel or meeting events are working fine.
This seems similar to another thread:
No error message, just no events being sent.
Which App Type (OAuth / Chatbot / JWT / Webhook)?
OAuth account-level app with event subscriptions:
Chat Message Sent
And scopes added include:
How To Reproduce (If applicable)
Steps to reproduce the behavior:
- Create an account level OAuth App
- Enable Event subscriptions
- Set up and save Chat Message Sent event subscription
- Add scopes listed above
- Install app (authorize)