WA-2006
Too many messages to the same customer in a short time
Why it happens
This number sent many messages to the same customer within a short time, so Meta paused sending to them for now. Meta’s full message is in the technical details.
What to do
Wait a little before sending to this customer again, and combine what you want to say into fewer messages. Rabt retries automatically.
- HTTP status
- 429
- Retrying can help