These codes represent an error that prevents a message from being processed. This type of error code must be resolved before the message can be reprocessed.
These codes represent notes or assumptions that should be verified or reviewed. They may be ignored, as determined by your business process. Warnings will not prevent messages from being processed.
These codes represent additional details that may be relevant for processing a message. These codes will not prevent messages from being processed.
These codes represent errors outside of message processing such as file access or network issues. These indicate an issue that must be resolved before messages can be processed.