SignatureAPI
Mint Starter Kit

Errors

Upload Already Stored

Error

What Happened

The upload has already been converted to a permanent file. An upload can only be stored once.

How to Fix

  • Check whether the upload has already been stored by retrieving it with GET /uploads/{uploadId} and inspecting the retention property.
  • If you need to store a new file with a different key, create a new upload first using POST /uploads, then store it.

  Still stuck? Contact support.