How To Fix WG010 - Empty identifier in segment & will be ignored

WG010 - Overview

• Message type: E = Error

• Message class: WG - Messages for store order and investment buy

• Message number: 010

• Message text: Empty identifier in segment & will be ignored

What causes this issue?

The value of the identifier is missing.

System Response

The segment is ignored.

How to fix this error?

It is useful to transfer filled segments to the interface (see the
interface description for the inbound store order).

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WG010 - Empty identifier in segment & will be ignored ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WG010 Empty identifier in segment & will be ignored
  
  
  Cause:
  This error occurs during IDoc processing or generation when a segment contains an empty or missing identifier field. In IDocs, each segment must have a valid identifier (segment name or segment ID). If the system encounters a segment with an empty identifier, it cannot process or map that segment correctly, so it issues this warning/error and ignores the segment.
  Common causes include:  
  
  Incorrect or incomplete segment data being passed to the IDoc.  
  Custom or user-exits/enhancements incorrectly populating segment data.  
  Mapping errors in ALE/EDI where segment identifiers are not properly assigned.  
  Data inconsistencies or missing mandatory fields in the source data.
  
  
  
  Solution:
  
  
  Check the IDoc segment data:  
  
  Use transaction WE02 or WE05 to display the IDoc and verify which segment is empty or missing the identifier.  
  Identify the segment