Authorisation Error ⇒

This feature would sit within your Producer client to ensure that errors are handled gracefully rather than just crashing your data pipeline.

: Make sure your JAAS config (username/password/SSL) is correct, as authorization can't happen if the broker doesn't know who you are. Authorisation Error

: If an authorization error occurs, the feature could automatically trigger a "Request Access" workflow or alert admins through tools like Slack or PagerDuty with the specific missing role details. This feature would sit within your Producer client

: Ensure your Service Account has the WRITE operation allowed on the Topic resource. : Ensure your Service Account has the WRITE

: Instead of a generic error, the feature would log the specific Principal (user) and Resource (topic) that failed, making it much faster for your DevOps team to fix the ACLs (Access Control Lists) .

: Set your authorizer logs to DEBUG in your broker's log4j.properties to see exactly which user is being denied.

The most common version of this is the TOPIC_AUTHORIZATION_FAILED error, which usually happens because a service account or user doesn't have the right permissions to write to a specific topic.