How To Fix E0789 - Segment &, Release & not found

SAP Error Message - Details

• Message type: E = Error

• Message class: E0 - SAP EDI messages

• Message number: 789

• Message text: Segment &, Release & not found

What causes this issue?

A segment definition was not found for the segment &v1& in Release
&v2&. However, there is at least one segment definition for this
segment (for example, in Release &v3&).

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message E0789 - Segment &, Release & not found ?

  The SAP error message E0789, which states "Segment &, Release & not found," typically occurs in the context of IDoc processing or when working with the ALE (Application Link Enabling) interface. This error indicates that the system is unable to find a specific segment or release of an IDoc that is expected during processing.
  Causes:
  
  Missing Segment Definition: The segment definition for the specified segment is not available in the system. This could be due to a missing configuration or an incorrect IDoc type.
  Incorrect Release: The release specified in the IDoc does not match any of the releases defined in the system. This can happen if the IDoc is generated from a different version of the application or if there are inconsistencies in the system.
  Transport Issues: If the IDoc type or segment definitions were recently transported from another system, there may have been issues during the transport process that led to missing definitions.
  Custom Development: If there are custom segments or modifications, they may not be properly defined or activated in the system.
  
  Solutions:
  
  Check Segment Definitions: Verify that the segment in question is defined in the system. You can do this by checking the IDoc type and its associated segments in transaction WE30 (IDoc Type Development).
  Verify Release Compatibility: Ensure that the release specified in the IDoc matches the release defined in the system. You can check the release information in transaction WE81 (IDoc Types).
  Transport Check: If the IDoc type or segments were recently transported, check the transport logs for any errors. You may need to re-transport the relevant objects.
  Custom Segment Activation: If you are using custom segments, ensure that they are properly activated and defined in the system. You can check this in transaction WE31 (Segment Type).
  Debugging: If the issue persists, consider debugging the IDoc processing to identify where the error occurs. This may provide more insight into the specific cause of the problem.
  
  Related Information:
  
  Transaction Codes:
  
  WE30: IDoc Type Development
  WE31: Segment Type Development
  WE81: IDoc Types
  WE02: Display IDocs
  WE19: Test Tool for IDocs
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for relevant notes in the SAP Support Portal.
  Documentation: Review SAP documentation on IDocs and ALE for more detailed information on segment definitions and IDoc processing.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or technical team for further assistance.