How To Fix CNV_PE289 - Post function cannot process WL item (another execution rule assigned)

CNV_PE289 - Overview

• Message type: E = Error

• Message class: CNV_PE - General messages for posting engine

• Message number: 289

• Message text: Post function cannot process WL item (another execution rule assigned)

What causes this issue?

Post function was generated for the execution rule &1. Execution
rule &2 is assigned to worklist item &3. Worklist item is
excluded from processing.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

CNV_PE289 - Details

• The SAP error message CNV_PE289 indicates that there is an issue with the processing of a Work List (WL) item in a conversion or migration scenario. Specifically, the error states that the post function cannot process the Work List item because another execution rule is assigned to it. This typically occurs in the context of data migration or conversion projects, often using the SAP S/4HANA Migration Cockpit or similar tools.
  
  Cause:
  
  Conflicting Execution Rules: The Work List item you are trying to process has been assigned a different execution rule than the one you are currently using. This can happen if multiple rules are defined for the same item, leading to a conflict.
  Data Integrity Issues: There may be underlying data integrity issues that prevent the item from being processed correctly.
  Configuration Errors: Incorrect configuration in the migration or conversion settings can lead to this error.
  
  
  Solution:
  
  Check Execution Rules: Review the execution rules assigned to