idempotency_key_invalid
The `Idempotency-Key` does not fit the accepted format: it must be 1 to 255 printable ASCII characters.
| Code | Type | HTTP | Category |
|---|---|---|---|
idempotency_key_invalid | invalid_request_error | 400 | Idempotency |
Cause
The Idempotency-Key does not fit the accepted format: it must be 1 to 255 printable ASCII characters.
What to do
Generate the key as a UUID or a random string, and keep it stable across the retries of one operation.