Azure Devops 203 Non-Authoritative Information with REST API

Question

While calling a REST API for Azure DevOps I am getting an error 203 Non-Authoritative Information. Actually I want to trigger a release pipeline line with the help of REST API.

Answer 1

The 203 error code normally caused by an incorrect PAT format. Looks like you are probably failing authentication because the PAT did not be encoded with base64 correctly.

Ensure the TYPE is Basic Auth, and input the correct PAT format into Password:

Authorization of Postman.