How To Fix ICC_NL063 - Assignment of WKA method &1 for C. Code &2 already migrated

ICC_NL063 - Overview

• Message type: E = Error

• Message class: ICC_NL - Country specific messages for the Netherlands

• Message number: 063

• Message text: Assignment of WKA method &1 for C. Code &2 already migrated

Self-Explanatory Message

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ICC_NL063 - Details

• The SAP error message ICC_NL063 indicates that there is an issue with the assignment of a WKA (Work Center Activity) method for a specific cost center (C. Code) that has already been migrated. This typically occurs during the migration process when trying to assign a method to a cost center that has already been processed or assigned in a previous step.
  
  Cause:
  
  Duplicate Assignment: The error usually arises when there is an attempt to assign a WKA method to a cost center that has already been assigned during the migration process.
  Data Integrity Issues: There may be inconsistencies in the data being migrated, leading to attempts to reassign methods that are already in place.
  Configuration Errors: Incorrect configuration settings in the system can lead to this error, especially if the migration process is not aligned with the current system settings.
  
  
  Solution:
  
  Check Existing Assignments: Review the existing assignments for the specified cost center (C. Code) to