How To Fix UPO_MIG221 - Tasklist mapping data not found

SAP Error Message - Details

• Message type: E = Error

• Message class: UPO_MIG - Message Class for PRA->UOM Migration

• Message number: 221

• Message text: Tasklist mapping data not found

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message UPO_MIG221 - Tasklist mapping data not found ?

  The SAP error message UPO_MIG221: Tasklist mapping data not found typically occurs during the migration process when the system is unable to find the necessary tasklist mapping data that is required for the operation you are trying to perform. This error is often related to the migration of data from older versions of SAP to newer ones, particularly in the context of SAP S/4HANA migrations.
  Causes:
  
  Missing Tasklist Mapping Data: The most common cause is that the tasklist mapping data has not been created or is missing in the system.
  Incorrect Configuration: There may be configuration issues in the migration settings or tasklist settings that prevent the system from locating the required data.
  Version Compatibility: The error may arise if there are compatibility issues between the versions of SAP being used, especially if the tasklists are not properly defined in the new system.
  Data Migration Issues: If the data migration process was interrupted or not completed successfully, it could lead to missing mappings.
  
  Solutions:
  
  Check Tasklist Mapping: Verify that the tasklist mapping data exists in the system. You can do this by checking the relevant transaction codes or tables that store tasklist mappings.
  Create Missing Mappings: If the mappings are indeed missing, you may need to create them manually. This can involve defining the tasklists in the new system based on the old system's configurations.
  Review Migration Settings: Ensure that the migration settings are correctly configured. This includes checking any relevant customizing settings that may affect tasklist mappings.
  Use Migration Cockpit: If you are using the SAP S/4HANA Migration Cockpit, ensure that you are following the correct steps and that all necessary data is included in the migration project.
  Consult Documentation: Refer to the official SAP documentation for migration processes to ensure that you are following the recommended practices and that all prerequisites are met.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error. SAP frequently releases notes that provide fixes or workarounds for known issues.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes related to tasklist management and migration, such as SE80 (Object Navigator) or S4HANA Migration Cockpit.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can provide insights or solutions.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if you have a support contract.
  
  By following these steps, you should be able to identify the cause of the UPO_MIG221 error and implement a solution to resolve it.