How To Fix CNV_PE_GEN065 - Transformation rule &1 must have at least one exporting parameter

SAP Error Message - Details

• Message type: E = Error

• Message class: CNV_PE_GEN - Messages for object generation

• Message number: 065

• Message text: Transformation rule &1 must have at least one exporting parameter

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNV_PE_GEN065 - Transformation rule &1 must have at least one exporting parameter ?

  The SAP error message CNV_PE_GEN065 indicates that a transformation rule in the SAP system is missing at least one exporting parameter. This error typically occurs during data migration or transformation processes, particularly when using the SAP Data Migration Cockpit or similar tools.
  Cause:
  The error arises when a transformation rule is defined without any exporting parameters. Exporting parameters are essential for the transformation rule to function correctly, as they define the data that will be passed out of the rule to the next step in the transformation process.
  Solution:
  To resolve this error, you need to ensure that the transformation rule in question has at least one exporting parameter defined. Here are the steps to do this:
  
  
  Access the Transformation Rule:
  
  Navigate to the relevant transaction or tool where the transformation rules are defined (e.g., SAP Data Migration Cockpit, LSMW, etc.).
  
  
  
  Edit the Transformation Rule:
  
  Locate the specific transformation rule that is causing the error (indicated by the parameter &1 in the error message).
  Open the rule for editing.
  
  
  
  Add Exporting Parameters:
  
  Check the parameters section of the transformation rule.
  Add at least one exporting parameter. This could involve specifying a field or a value that needs to be passed to the next step in the transformation process.
  
  
  
  Save Changes:
  
  After adding the necessary exporting parameters, save the changes to the transformation rule.
  
  
  
  Test the Transformation:
  
  Rerun the transformation process to ensure that the error is resolved and that the transformation rule now works as intended.
  
  
  
  Related Information:
  
  Documentation: Refer to the SAP documentation for the specific tool you are using (e.g., SAP Data Migration Cockpit) for detailed instructions on defining transformation rules and parameters.
  SAP Notes: Check for any relevant SAP Notes that might provide additional insights or updates related to this error message.
  Community Forums: Consider visiting SAP Community forums or other user groups where similar issues may have been discussed, and solutions shared.
  
  By ensuring that your transformation rules are correctly defined with the necessary exporting parameters, you should be able to resolve the CNV_PE_GEN065 error and proceed with your data migration or transformation tasks.