How To Fix CNV_PE856 - In worklist, no corresponding parameter found for template parameter &1

CNV_PE856 - Overview

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 856

• Message text: In worklist, no corresponding parameter found for template parameter &1

Self-Explanatory Message

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CNV_PE856 - Details

• The SAP error message CNV_PE856 typically occurs in the context of data migration or conversion processes, particularly when using the SAP S/4HANA Migration Cockpit or similar tools. This error indicates that there is a mismatch or missing parameter in the worklist for a specific template parameter.
  
  Cause:
  The error message CNV_PE856 is triggered when the system cannot find a corresponding parameter for a template parameter specified in the worklist. This can happen due to several reasons:
  
  Template 
  Configuration Issues: The template used for the migration may not be correctly configured, leading to missing parameters.
  Data Mapping Errors: There may be discrepancies in the mapping of fields between the source and target systems.
  Incomplete Worklist: The worklist may not have been fully populated with the necessary parameters for the migration process.
  Version Mismatch: The version of the migration tool or template may not be compatible with the current system version.
  
  
  Solution:
  To resolve the CNV_PE856 error, you can take