How To Fix CNV_PE651 - Serial number profile is active for at least one material/plant

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 651

• Message text: Serial number profile is active for at least one material/plant

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE651 - Serial number profile is active for at least one material/plant ?

  The SAP error message "CNV_PE651 Serial number profile is active for at least one material/plant" typically occurs during data migration or when trying to perform certain operations on materials that have serial number profiles assigned. This error indicates that there are materials in the system that have serial number management enabled, and the system is preventing certain actions because of this configuration.
  Cause:
  
  Active Serial Number Profile: The error arises when a serial number profile is assigned to at least one material in the specified plant. This means that the system expects serial number management to be in place for that material.
  Data Migration Issues: If you are migrating data (e.g., during a system upgrade or data transfer), the presence of active serial number profiles can lead to conflicts if the migration process does not account for them.
  Configuration Settings: The configuration settings in the material master or plant settings may require serial number management, which can lead to this error if not handled properly.
  
  Solution:
  
  
  Check Material Master Data:
  
  Go to the material master (transaction code MM03) and check the serial number profile assigned to the materials in question.
  If the serial number profile is not needed, consider removing it or changing the profile to one that does not require serial number management.
  
  
  
  Review Serial Number Profile:
  
  Use transaction code OIS2 to review the serial number profiles and their assignments. Ensure that the profile is correctly configured for the materials and plants involved.
  
  
  
  Deactivate Serial Number Management:
  
  If serial number management is not required for certain materials, you can deactivate it by changing the material master data. This can be done in the material master under the relevant views (e.g., Basic Data, Plant Data).
  
  
  
  Data Migration Adjustments:
  
  If you are performing a data migration, ensure that the migration process accounts for materials with active serial number profiles. You may need to adjust your migration strategy to handle these materials appropriately.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to serial number management and the specific error message for additional guidance.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot find a resolution, consider reaching out to SAP support for assistance. They may provide specific notes or patches related to your version of SAP.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  MM03 (Display Material)
  OIS2 (Serial Number Profile)
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Configuration Guides: Review configuration guides for serial number management in SAP to ensure that your settings align with your business requirements.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.