How To Fix CNV_PE_CHECK_V2083 - Trans. opt. &1, step &2, par. &3: Structure mapping is corrupt

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_CHECK_V2 - Check Messages (Version 2020)

• Message number: 083

• Message text: Trans. opt. &1, step &2, par. &3: Structure mapping is corrupt

What causes this issue?

Structure mapping for parameter &V3& is corrupt.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Contact SAP for support.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_CHECK_V2083 - Trans. opt. &1, step &2, par. &3: Structure mapping is corrupt ?

  The SAP error message CNV_PE_CHECK_V2083 typically indicates an issue with the structure mapping in a data conversion or migration process, particularly when using the SAP Landscape Transformation (SLT) or SAP Data Services tools. This error suggests that there is a corruption or inconsistency in the mapping of data structures, which can prevent the successful execution of the data migration or transformation process.
  Cause:
  
  Corrupted Mapping: The mapping configuration for the data structures may have been altered or corrupted, leading to inconsistencies.
  Incompatible Data Structures: The source and target data structures may not align correctly, causing the mapping to fail.
  Missing or Incorrect Parameters: The parameters specified in the transaction options may be incorrect or missing, leading to issues in the mapping process.
  Version Mismatch: There may be a version mismatch between the source and target systems or between the tools being used for the migration.
  
  Solution:
  
  Check Mapping Configuration: Review the mapping configuration for the data structures involved. Ensure that all mappings are correctly defined and that there are no missing or incorrect entries.
  Validate Parameters: Verify the parameters specified in the transaction options. Ensure that they are correct and complete.
  Recreate Mapping: If the mapping appears to be corrupted, consider recreating it from scratch to ensure that it is correctly defined.
  Check for Updates: Ensure that you are using the latest version of the migration tools and that both the source and target systems are compatible.
  Consult Documentation: Refer to the SAP documentation for the specific tools you are using (e.g., SLT, Data Services) for guidance on resolving mapping issues.
  Error Logs: Check the error logs for more detailed information about the error. This may provide additional context that can help in troubleshooting.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance. They may have additional insights or patches available for known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes related to data migration and transformation in SAP, such as LTMC (Legacy Transfer Migration Cockpit) or LTMOM (Migration Object Modeler).
  SAP Notes: Search for SAP Notes related to the error message CNV_PE_CHECK_V2083 in the SAP Support Portal. There may be specific notes addressing this error with recommended fixes or workarounds.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues. They may share their experiences and solutions.
  
  By following these steps, you should be able to identify and resolve the issue related to the CNV_PE_CHECK_V2083 error message.