How To Fix CNV_PE393 - Grouping in receiver is already enabled for worklist item

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 393

• Message text: Grouping in receiver is already enabled for worklist item

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE393 - Grouping in receiver is already enabled for worklist item ?

  The SAP error message CNV_PE393 typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that the grouping in the receiver (the target system or data structure) is already enabled for a specific worklist item, which can lead to conflicts or issues during the data migration process.
  Cause:
  The error can arise due to several reasons:
  
  Duplicate Grouping: The grouping for the receiver has already been set up for the worklist item you are trying to process, leading to a conflict.
  Configuration Issues: There may be misconfigurations in the migration settings or the worklist itself.
  Data Integrity Issues: The data being migrated may have integrity issues that prevent it from being processed correctly.
  
  Solution:
  To resolve the CNV_PE393 error, you can take the following steps:
  
  
  Check Worklist Configuration:
  
  Review the configuration of the worklist item to ensure that the grouping is not already enabled. If it is, you may need to adjust the settings or remove the existing grouping.
  
  
  
  Review Migration Settings:
  
  Ensure that the migration settings are correctly configured. This includes checking the source and target mappings, as well as any transformation rules that may be applied.
  
  
  
  Data Validation:
  
  Validate the data being migrated to ensure there are no duplicates or integrity issues. Clean up any problematic records that may be causing the conflict.
  
  
  
  Recreate Worklist Item:
  
  If the issue persists, consider recreating the worklist item from scratch. This can help eliminate any hidden configurations or settings that may be causing the error.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation or notes related to the specific migration tool you are using. There may be additional troubleshooting steps or patches available.
  
  
  
  Contact SAP Support:
  
  If you are unable to resolve the issue, consider reaching out to SAP Support for assistance. They can provide more specific guidance based on your system configuration and the context of the error.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Migration Cockpit Documentation: Review the documentation for the SAP S/4HANA Migration Cockpit or the specific tool you are using for data migration.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to identify the root cause of the CNV_PE393 error and implement a suitable solution.