How To Fix CNV_00001546 - Recovery not supported due to selection partitioning.

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_00001 - Message class for CWB settings maintenance programs

• Message number: 546

• Message text: Recovery not supported due to selection partitioning.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_00001546 - Recovery not supported due to selection partitioning. ?

  The SAP error message CNV_00001546 indicates that a recovery operation is not supported due to selection partitioning. This error typically arises in the context of data migration or conversion processes, particularly when using the SAP Landscape Transformation (SLT) or SAP Data Services tools.
  Cause:
  The error occurs when the system attempts to perform a recovery operation on a partitioned selection that is not supported. This can happen for several reasons, including:
  
  Partitioning Configuration: The data being processed is partitioned in a way that does not allow for recovery operations. This could be due to the way the source or target tables are structured.
  Data Consistency Issues: There may be inconsistencies in the data that prevent the recovery process from being executed properly.
  Technical Limitations: Certain technical limitations in the SAP system or the specific version being used may restrict recovery operations on partitioned data.
  
  Solution:
  To resolve the error, consider the following steps:
  
  
  Review Partitioning Settings: Check the partitioning settings of the source and target tables. Ensure that they are configured correctly and that the partitioning scheme is compatible with the recovery operations you are trying to perform.
  
  
  Data Consistency Check: Perform a data consistency check to identify any issues that may be causing the recovery operation to fail. This may involve validating the data in both the source and target systems.
  
  
  Adjust Selection Criteria: If possible, adjust the selection criteria used in the data migration or conversion process to avoid partitioned selections that could lead to this error.
  
  
  Consult Documentation: Refer to the SAP documentation for the specific tools you are using (e.g., SLT, Data Services) to understand any limitations or requirements related to partitioning and recovery operations.
  
  
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They may provide insights specific to your system configuration and version.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide guidance on handling partitioned selections.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  Documentation: Review the official SAP documentation for data migration and transformation processes to ensure best practices are being followed.
  
  By following these steps, you should be able to diagnose and resolve the CNV_00001546 error effectively.