# Issuers and Verifiers return codes accepted by wal 200 OK Color : Green Message : No message or Credential presented successfully 201 Created Color : Green Message : Ressource created 400 Bad Request Color : Red Message : Bad request 401 unauthenticated Color : Red Message : The user must authenticate itself to get the requested response. 403 Forbidden Color : Red Message : Unauthorized request. 408 Request Timeout Color : Red Message : Request timeout 412 Precondition failed This is a specific pop up with custom text message 429 : Too many requests Color : Red Message : The user has sent too many requests in a given amount of time. 500 Internal Server Error Color : Red Message : This is a server internal error. Contact the server administrator. 501 Not Implemented Color : Red Message : Not implemented 504 Gateway Timeout Color : Red Message : The gateway encountered a timeout other code Color : Red Message : Received invalid status code --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://altme-documentation.gitbook.io/altmes-documentation/alme-wallet/issuers-and-verifiers-return-codes-accepted-by-wal.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.