How To Fix /SCWM/LK204 - IDoc segment E1EDT20 with number &1 is missing

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/LK -

• Message number: 204

• Message text: IDoc segment E1EDT20 with number &1 is missing

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/LK204 - IDoc segment E1EDT20 with number &1 is missing ?

  The SAP error message /SCWM/LK204 indicates that there is a missing IDoc segment, specifically the segment E1EDT20, which is part of the IDoc structure used in the SAP Extended Warehouse Management (EWM) module. This error typically arises during the processing of IDocs related to logistics and warehouse management.
  
  Cause:
  The error occurs when the IDoc being processed does not contain the required segment E1EDT20, which is expected for the operation being performed. This can happen due to several reasons:
  
  IDoc Generation Issues: The IDoc may not have been generated correctly, leading to missing segments.
  Mapping Errors: If there are issues in the mapping of data from the source system to the IDoc structure, it may result in missing segments.
  
  Configuration Issues: Incorrect configuration in the IDoc processing settings or in the EWM system can lead to this error.
  Data Issues: The data being sent may not meet the required criteria, causing the segment to be omitted.
  
  
  Solution:
  To