How To Fix IW618 - Functional location task list & & has already been included

SAP Error Message - Details

• Message type: E = Error

• Message class: IW - Order Processing

• Message number: 618

• Message text: Functional location task list & & has already been included

INCLUDE IW616 OBJECT DOKU ID NA LANGUAGE EN

Error message extract from SAP system. Copyright SAP SE.

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• What is the cause and solution for SAP error message IW618 - Functional location task list & & has already been included ?

  The SAP error message IW618 indicates that a functional location task list has already been included in the system. This typically occurs when you attempt to assign a task list to a functional location that has already been associated with that task list.
  
  Cause:
  
  Duplicate Assignment: The task list you are trying to assign to the functional location is already linked to that location.
  Data Integrity: The system is designed to prevent duplicate entries to maintain data integrity and avoid confusion in maintenance planning.
  
  
  Solution:
  To resolve the IW618 error, you can take the following steps:
  
  
  Check Existing Assignments:
  
  Navigate to the functional location in question and check the existing task lists assigned to it. You can do this by using transaction code IL03 (Display Functional Location) and reviewing the task list assignments.
  
  
  
  Remove Existing Assignment:
  
  If you need to replace the existing task list with a new one, you can remove the current assignment. Use transaction code IL02