How To Fix CNV20551446 - Data deletion of pool table & ok

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 446

• Message text: Data deletion of pool table & ok

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV20551446 - Data deletion of pool table & ok ?

  The SAP error message CNV20551446 typically relates to issues encountered during data migration or data deletion processes, particularly in the context of SAP's data migration tools or conversion processes. This error message indicates that there is a problem with the deletion of data from a pool table.
  Cause:
  
  Data Integrity Issues: The data in the pool table may have dependencies or relationships with other tables, which can prevent deletion.
  Authorization Issues: The user executing the deletion may not have the necessary permissions to delete data from the specified table.
  Technical Constraints: There may be technical constraints or locks on the table that prevent data deletion.
  Configuration Issues: Incorrect configuration settings in the data migration tool or the system can lead to this error.
  
  Solution:
  
  Check Dependencies: Review the relationships and dependencies of the data in the pool table. Ensure that there are no foreign key constraints or other dependencies that would prevent deletion.
  Review Authorizations: Ensure that the user has the necessary authorizations to perform data deletion. You may need to consult with your SAP security team to verify and adjust user roles and permissions.
  Check for Locks: Use transaction codes like SM12 to check for any locks on the table that might be preventing deletion. If locks are found, they may need to be released.
  Review Configuration: Check the configuration settings in the data migration tool or the relevant SAP module to ensure that they are set up correctly for the deletion process.
  Consult SAP Notes: Look for any relevant SAP Notes that may address this specific error message. SAP Notes often provide solutions or workarounds for known issues.
  Log Analysis: Analyze the logs generated during the deletion process for more detailed error messages or warnings that can provide additional context for troubleshooting.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE37 (Function Modules), and SM37 (Job Monitoring) to help diagnose the issue.
  SAP Community: Engage with the SAP Community forums or support channels for additional insights and shared experiences from other users who may have encountered similar issues.
  Documentation: Review SAP documentation related to data migration and deletion processes for best practices and guidelines.
  
  If the issue persists after trying the above solutions, it may be necessary to involve SAP support for further assistance.