How To Fix CNV_PE_POST077 - Group ID error

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_POST -

• Message number: 077

• Message text: Group ID error

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_POST077 - Group ID error ?

  The SAP error message CNV_PE_POST077, which indicates a "Group ID error," typically arises during data migration or conversion processes, particularly when using SAP's data migration tools or during the execution of specific programs related to the SAP Conversion or Migration projects.
  Cause:
  
  Invalid Group ID: The error often occurs when the Group ID specified in the migration or conversion process does not exist or is not valid in the target system.
  Configuration Issues: There may be configuration issues in the source or target system that prevent the proper mapping of Group IDs.
  Data Integrity Issues: The data being migrated may have integrity issues, such as missing or incorrect references to Group IDs.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to access or modify the Group ID in question.
  
  Solution:
  
  Verify Group ID: Check the Group ID being used in the migration process. Ensure that it exists in the target system and is correctly configured.
  Check Configuration: Review the configuration settings in both the source and target systems to ensure that they are aligned and that the Group IDs are properly defined.
  Data Validation: Validate the data being migrated to ensure that all references to Group IDs are correct and that there are no missing entries.
  User Authorizations: Ensure that the user executing the migration has the necessary authorizations to access and modify the Group ID.
  Consult Documentation: Refer to SAP documentation or notes related to the specific migration tool or process you are using for any additional troubleshooting steps or known issues.
  Logs and Traces: Check the logs and traces generated during the migration process for more detailed error messages that can provide further insights into the issue.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Migration Tools: Familiarize yourself with the specific migration tools being used (e.g., SAP S/4HANA Migration Cockpit, SAP Data Services) as they may have specific requirements or configurations related to Group IDs.
  
  If the issue persists after following these steps, it may be beneficial to reach out to SAP Support for further assistance.