How To Fix UPO_MIG391 - PPN found for transactional data

SAP Error Message - Details

• Message type: E = Error

• Message class: UPO_MIG - Message Class for PRA->UOM Migration

• Message number: 391

• Message text: PPN found for transactional data

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 UPO_MIG391 - PPN found for transactional data ?

  The SAP error message UPO_MIG391 typically indicates that there is a problem related to the Product Portfolio Management (PPM) or the migration of transactional data in the context of SAP's Universal Product Master (UPM) or similar modules. This error often arises during data migration processes, particularly when dealing with product-related data.
  Cause:
  The error message UPO_MIG391 usually occurs due to one or more of the following reasons:
  
  
  Data Inconsistencies: There may be inconsistencies or missing data in the transactional data that is being migrated. This could include missing mandatory fields or incorrect data formats.
  
  
  Reference Issues: The error may arise if there are references to non-existent or invalid entries in the database, such as product IDs or category IDs that do not match the expected values.
  
  
  Configuration Issues: There may be configuration settings in the SAP system that are not aligned with the data being migrated, leading to validation failures.
  
  
  Data Volume: Large volumes of data being processed at once can sometimes lead to performance issues or timeouts, resulting in errors.
  
  
  Solution:
  To resolve the UPO_MIG391 error, you can take the following steps:
  
  
  Check Data Quality: Review the transactional data for completeness and accuracy. Ensure that all mandatory fields are filled and that the data adheres to the expected formats.
  
  
  Validate References: Ensure that all references in the data (such as product IDs, category IDs, etc.) are valid and exist in the target system. You may need to cross-check with the source data.
  
  
  Review Migration Settings: Check the configuration settings related to the migration process. Ensure that they are correctly set up to handle the data being migrated.
  
  
  Use Migration Tools: If you are using SAP's migration tools (like LSMW or SAP Data Services), ensure that the mapping and transformation rules are correctly defined.
  
  
  Test with Smaller Data Sets: If you are migrating a large volume of data, try testing the migration with a smaller subset of data to identify if the issue persists.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or updates related to this error message. There may be specific patches or updates that address known issues.
  
  
  Engage SAP Support: If the issue persists after trying the above steps, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including any logs or screenshots.
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Product Portfolio Management and data migration processes for more detailed guidance.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  Training Resources: Consider training resources or workshops on SAP data migration best practices to enhance your understanding of the process.
  
  By following these steps, you should be able to identify and resolve the underlying issues causing the UPO_MIG391 error in your SAP system.