How To Fix DMC_RT_GEN140 - Receiver container of mig. obj. &1 contains more/less than one structure

DMC_RT_GEN140 - Overview

• Message type: E = Error

• Message class: DMC_RT_GEN - DMC: Nachrichten der Generierungfunktionen

• Message number: 140

• Message text: Receiver container of mig. obj. &1 contains more/less than one structure

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMC_RT_GEN140 - Receiver container of mig. obj. &1 contains more/less than one structure ?

  The SAP error message DMC_RT_GEN140 indicates that there is an issue with the receiver container of a migration object in the Data Migration Cockpit (DMC). Specifically, it suggests that the receiver container is expected to contain exactly one structure, but it contains either more than one or less than one.
  
  Cause:
  
  Incorrect Configuration: The migration object may have been incorrectly configured, leading to multiple structures being defined for a single receiver container.
  Data Model Issues: The underlying data model may not align with the expected structure for the migration object, causing discrepancies.
  Mapping Errors: There may be errors in the mapping of fields between the source and target structures, leading to confusion in the data migration process.
  Version Mismatch: If there are different versions of the migration object or the DMC, it could lead to inconsistencies in the expected structures.
  
  
  Solution:
  
  Check Migration Object Configuration: Review the configuration of the migration object in the DMC. Ensure that