How To Fix CNV_PE285 - Worklist has data; removal of parameter is not possible any longer

CNV_PE285 - Overview

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 285

• Message text: Worklist has data; removal of parameter is not possible any longer

Self-Explanatory Message

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CNV_PE285 - Details

• The SAP error message CNV_PE285 indicates that there is an issue with the worklist in the context of a data migration or conversion process. This error typically arises when you attempt to remove a parameter from a worklist that already contains data. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Existing Data: The worklist has already been populated with data, and the system does not allow the removal of parameters that are linked to existing entries.
  Data Integrity: SAP enforces data integrity rules to prevent inconsistencies that could arise from removing parameters that are still in use.
  
  
  Solution:
  
  Review Worklist Entries: Check the worklist to see what data is currently present. You may need to analyze the entries to determine if the parameter you want to remove is still relevant.
  Clear Worklist Data: If it is appropriate to do so, you may need to clear the worklist data before attempting to remove