How To Fix CNV_PE397 - Parameter &1 is not a TOP parameter of the worklist result link (WLRL)

CNV_PE397 - Overview

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 397

• Message text: Parameter &1 is not a TOP parameter of the worklist result link (WLRL)

Self-Explanatory Message

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CNV_PE397 - Details

• The SAP error message CNV_PE397 indicates that there is an issue with the parameters being used in a worklist result link (WLRL) during a data migration or conversion process. Specifically, the error states that the parameter specified (denoted as &1) is not recognized as a "TOP" parameter in the context of the worklist result link.
  
  Cause:
  
  
  Incorrect Parameter Configuration: The parameter being referenced may not be defined as a "TOP" parameter in the worklist result link configuration. This could happen if the parameter was incorrectly set up or if there was a change in the configuration that was not reflected in the worklist.
  
  
  Data Model Changes: If there have been changes to the underlying data model or the structure of the worklist, it may lead to parameters being misaligned or not recognized.
  
  
  Version Mismatch: If there are discrepancies between the versions of the software or the migration tools being used, it could lead to