How To Fix CNV_PE_CHECK364 - Extension rule &1 will be used in both Selection and Enrich processes

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_CHECK - Check Framework messages for posting engine

• Message number: 364

• Message text: Extension rule &1 will be used in both Selection and Enrich processes

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_CHECK364 - Extension rule &1 will be used in both Selection and Enrich processes ?

  The SAP error message CNV_PE_CHECK364 indicates that there is a conflict in the use of an extension rule in the data migration process. Specifically, it states that the extension rule identified by &1 is being used in both the Selection and Enrich processes, which can lead to inconsistencies or unexpected behavior during the data migration.
  
  Cause:
  This error typically arises in the context of data migration projects, particularly when using SAP's Data Migration tools (like the SAP S/4HANA Migration Cockpit or other data transfer tools). The root causes can include:
  
  Duplicate Rule Usage: The same extension rule is defined for both the selection of data to be migrated and the enrichment of that data, which can create conflicts.
  
  Configuration Issues: There may be misconfigurations in the migration project settings or in the definition of the extension rules.
  Inconsistent Logic: The logic defined in the extension rule may not be compatible with both processes, leading to