How To Fix E0709 - Message type & is unknown

E0709 - Overview

• Message type: E = Error

• Message class: E0 - SAP EDI messages

• Message number: 709

• Message text: Message type & is unknown

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message E0709 - Message type & is unknown ?

  The SAP error message E0709, which states "Message type & is unknown," typically occurs in the context of transport requests and is related to the transport management system (TMS) in SAP. This error indicates that the system is unable to recognize a specific message type that is being referenced in a transport request.
  
  Cause:
  
  Unknown Message Type: The message type referenced in the transport request does not exist in the system. This could be due to a typo or an incorrect configuration.
  Missing Configuration: The message type may not be defined in the system or may not be properly configured in the transport management system.
  Transport Directory Issues: There may be issues with the transport directory or the transport layer configuration.
  System Version Mismatch: If the transport request is being moved between systems with different versions or configurations, it may lead to this error.
  
  
  Solution:
  
  Check Message Type: Verify the message type referenced in the transport request.