WAL-1510
This idempotency key was already used for a different note
Why it happens
The idempotency key idempotencyKey already belongs to an earlier credit or debit note with different details, so no new note was issued.
What to do
Use a new idempotency key for each new note. To repeat the earlier request safely, send the same details with the same key.
- HTTP status
- 409
- Retrying does not help
- Placeholders
- idempotencyKey