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envelope.format.uuid
Refused 400 schemaNot a UUID, in the SOM 1.0 envelope.
| Outcome | Refused, 400 |
| Source | schema: The SOM 1.0 JSON Schema says no. The message is not valid SOM 1.0. |
| Checked at | SOM envelope, version and payload (see the order of checks) |
What it means
The message breaks the SOM 1.0 envelope. Not a UUID. Typical cause: message_id, correlation_id or warning_id like "msg-1".
How to fix it
Send a UUID. SOM asks for UUIDv7 (time-ordered) for message ids. path in the violation points at the field.
Branch on the rule id, never on the violation's message text. All rules: rule catalogue.