How To Fix CNV_PE_S4_CRM002 - Modify failed in &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_S4_CRM - Message for CRM to S4 Migration

• Message number: 002

• Message text: Modify failed in &1

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_S4_CRM002 - Modify failed in &1 ?

  The SAP error message CNV_PE_S4_CRM002 Modify failed in &1 typically occurs during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that a modification operation has failed in a specific context, which is represented by the placeholder &1.
  Possible Causes:
  
  Data Integrity Issues: The data being migrated may not meet the required integrity constraints, such as foreign key relationships or unique constraints.
  Missing Configuration: Required configuration settings or master data may be missing in the target system, leading to failures during the modification process.
  Authorization Issues: The user executing the migration may not have the necessary authorizations to perform the modification.
  Technical Errors: There could be underlying technical issues, such as database locks, system performance problems, or bugs in the migration tool.
  Incorrect Mapping: The mapping of fields between the source and target systems may be incorrect, leading to data that cannot be processed.
  
  Solutions:
  
  Check Logs: Review the detailed logs associated with the migration process to identify the specific cause of the failure. Look for additional error messages or warnings that provide more context.
  Data Validation: Ensure that the data being migrated adheres to the integrity constraints of the target system. Validate the data for completeness and correctness.
  Configuration Review: Verify that all necessary configurations and master data are present in the target system. This may include checking for required entries in customizing tables.
  Authorization Check: Ensure that the user executing the migration has the appropriate authorizations to modify the relevant data in the target system.
  Retry the Operation: After addressing any identified issues, retry the modification operation to see if the error persists.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that may address known issues related to this error message.
  
  Related Information:
  
  SAP Migration Cockpit: Familiarize yourself with the SAP Migration Cockpit and its functionalities, as it is often the tool used for data migration.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Documentation: Review the official SAP documentation related to data migration and the specific tools you are using, as they may provide additional insights and troubleshooting steps.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance, providing them with detailed logs and context regarding the error.