How To Fix CNV_PE093 - No parameter mapping present

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 093

• Message text: No parameter mapping present

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE093 - No parameter mapping present ?

  The SAP error message CNV_PE093: No parameter mapping present typically occurs in the context of data migration or conversion processes, particularly when using the SAP Landscape Transformation (SLT) or other data migration tools. This error indicates that the system is unable to find the necessary parameter mappings for the data conversion process.
  Cause:
  
  Missing Parameter Mapping: The most common cause is that the required parameter mappings for the data conversion are not defined or are incomplete.
  Configuration Issues: There may be issues in the configuration of the migration project or the specific data transfer settings.
  Incorrect Source/Target Mapping: The source and target structures may not be correctly mapped, leading to the absence of necessary parameters.
  Data Model Changes: Changes in the data model (e.g., changes in the source or target system) that have not been reflected in the mapping configuration.
  
  Solution:
  
  
  Check Parameter Mapping:
  
  Go to the relevant transaction or tool where the mapping is defined (e.g., transaction code LTMC for migration cockpit).
  Verify that all necessary parameter mappings are defined and correctly configured.
  
  
  
  Review Migration Project Settings:
  
  Ensure that the migration project is set up correctly and that all required settings are in place.
  Check if the source and target structures are correctly defined.
  
  
  
  Update Mapping:
  
  If mappings are missing, create or update the parameter mappings as needed.
  Ensure that the mappings align with the data structures in both the source and target systems.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for the specific migration tool you are using to ensure that you are following the correct procedures for mapping parameters.
  
  
  
  Testing:
  
  After making changes, perform a test run of the migration process to ensure that the error is resolved.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who can provide more tailored assistance based on your specific environment and configuration.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, familiarize yourself with its features and how to manage parameter mappings effectively.
  Community Forums: Engage with the SAP Community or forums where other users may have encountered similar issues and can share their solutions.
  
  By following these steps, you should be able to identify and resolve the cause of the CNV_PE093 error in your SAP environment.