E12003 — SMSNoEligibleSender
No eligible sender is available for this message. Supply a 'from' or configure a sender for this destination.
- HTTP status:
422 - Type:
validation_error - Name:
SMSNoEligibleSender
What to do
Supply a 'from' sender, or configure a sender for the destination country, then send again.
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.