E12085 — SMSSuppressionNotRemovable
This suppression records the subscriber's own opt-out, so it cannot be removed.
- HTTP status:
422 - Type:
validation_error - Name:
SMSSuppressionNotRemovable
What to do
The subscriber texted a stop keyword to this sender. Only they can reverse it, by texting a start keyword to the same sender, so there is nothing to retry here. Suppressions you added yourself carry reason manual and can be ended.
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.