Invalid request parameter

https://tandem.codingful.com/problems/invalid-parameter

What it means

A query or path parameter could not be parsed into the type the contract declares — an unknown status name, a non-numeric message id, or a malformed pagination cursor. The request never reached the outbox; nothing changed.

The detail names the offending parameter and the value that failed to bind.

What to do

Fix the request. The valid outbox statuses are PENDING, IN_FLIGHT, DONE, FAILED and DISCARDED, spelled exactly that way.

If you are writing a client, note that the reverse does not hold: a response may carry a status value your version does not know about, because the schema is open and evolves additively. Tolerate unknown enum values on read rather than failing on them.

Example

{
  "type": "https://tandem.codingful.com/problems/invalid-parameter",
  "title": "Invalid request parameter",
  "status": 400,
  "detail": "Failed to convert value 'PENDNIG' to type OutboxStatus"
}