How To Fix CNV20551541 - Deletion via table pools

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV20551 - message for package 20551 (company code delete)

• Message number: 541

• Message text: Deletion via table pools

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551541 - Deletion via table pools ?

  The SAP error message CNV20551541, which indicates "Deletion via table pools," typically arises during data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or other data migration tools. This error suggests that there is an attempt to delete data from a table pool, which is not allowed in the context of the operation being performed.
  Cause:
  
  Table Pool Restrictions: In SAP, table pools are used to store data for multiple logical tables. Deleting records directly from a table pool is not permitted because it can lead to data integrity issues.
  Data Migration Process: The error may occur during a data migration process where the system is trying to delete entries from a pooled table instead of handling them correctly according to the defined data model.
  Incorrect Configuration: The configuration of the data migration or conversion process may not be set up correctly, leading to attempts to delete data from pooled tables.
  
  Solution:
  
  Review Migration Logic: Check the logic of your data migration or conversion process. Ensure that you are not attempting to delete records from pooled tables directly.
  Use Appropriate Methods: Instead of deleting records, consider using the appropriate methods for handling data in pooled tables, such as updating or archiving data rather than deletion.
  Consult Documentation: Refer to the SAP documentation related to data migration and the specific tables you are working with. This can provide insights into how to handle data correctly.
  Check for Updates: Ensure that you are using the latest version of the migration tools and that any relevant notes or patches from SAP have been applied.
  Contact SAP Support: If the issue persists, consider reaching out to SAP support for assistance. They can provide guidance based on the specific context of your implementation.
  
  Related Information:
  
  SAP Notes: Look for SAP Notes related to CNV20551541 or data migration issues. These notes often contain specific fixes or workarounds.
  Migration Cockpit Documentation: Review the official SAP documentation for the Migration Cockpit, which may provide additional context on handling pooled tables.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues. They can provide insights and solutions based on their experiences.
  
  By following these steps, you should be able to address the CNV20551541 error effectively.