WA-2072
The WhatsApp number must be verified again before registering
Why it happens
Meta requires ownership of this number to be verified again before it can be registered. Meta’s full message is in the technical details.
What to do
Verify the number in WhatsApp Manager with a code sent by SMS or call, then register it from the WhatsApp channel settings in Rabt.
- HTTP status
- 422
- Retrying does not help