E12056 — SMSSenderNotConfigured
This sender is not one of your configured SMS senders.
- HTTP status:
422 - Type:
validation_error - Name:
SMSSenderNotConfigured
What to do
Add the sender under SMS senders before sending from it, then register it for any destination country that requires a registration. Sending from a sender you have not configured is no longer permitted.
Related
- E12xxx — SMS sending & delivery: every code in this range
- Errors: the full wire contract, status mapping, and error catalog
- Error handling: branching on
typeandcode, validation details, andvendor_code
Related resources
Continue with the documentation, guides and examples for this topic.