How To Fix DMC_GENERAL052 - Message header may only be mapped with top-level sender structure

DMC_GENERAL052 - Overview

• Message type: E = Error

• Message class: DMC_GENERAL - MWB: General Messages

• Message number: 052

• Message text: Message header may only be mapped with top-level sender structure

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_GENERAL052 - Message header may only be mapped with top-level sender structure ?

  The SAP error message DMC_GENERAL052 indicates that there is an issue with the mapping of the message header in a Data Migration Cockpit (DMC) scenario. Specifically, it states that the message header can only be mapped with a top-level sender structure. This typically occurs when the structure of the data being processed does not align with the expected format for the message header.
  
  Cause:
  
  Incorrect Mapping: The message header is being mapped to a nested structure instead of a top-level structure. In DMC, the message header must be directly associated with the top-level sender structure.
  Data Structure Issues: The data structure defined in the migration project may not be correctly set up to accommodate the required mapping.
  Configuration Errors: There may be configuration errors in the DMC settings or in the data migration project that lead to this issue.
  
  
  Solution:
  
  
  Check Mapping Configuration:
  
  Review the mapping configuration in the DMC project. Ensure that the message header is