How To Fix CNV_PE377 - Error during determination of all items with group ID &1

CNV_PE377 - Overview

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 377

• Message text: Error during determination of all items with group ID &1

Self-Explanatory Message

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CNV_PE377 - Details

• The SAP error message CNV_PE377 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there was an issue in determining all items associated with a specific group ID during the conversion process.
  
  Cause:
  
  Missing Data: The group ID specified may not have any associated items in the database, leading to the error.
  Incorrect Configuration: There may be a misconfiguration in the migration settings or mapping rules that prevents the system from correctly identifying the items.
  Data Integrity Issues: There could be inconsistencies or integrity issues in the source data that prevent the system from processing it correctly.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access the data related to the specified group ID.
  
  
  Solution:
  
  Check Group ID: Verify that the group ID specified in the error message is correct and exists in the system. Ensure that