How To Fix WRF_AT200 - Select an item in the Allocation Instruction list

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_AT - Messages for Allocation Table RTFASH

• Message number: 200

• Message text: Select an item in the Allocation Instruction list

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_AT200 - Select an item in the Allocation Instruction list ?

  SAP Error Message:
  
  WRF_AT200: Select an item in the Allocation Instruction list
  
  Cause:
  This error occurs when a user tries to proceed with a process (often related to financial postings, allocations, or settlement rules) without selecting an item from the Allocation Instruction list. The system expects the user to explicitly choose an allocation instruction to determine how costs or revenues should be distributed or settled.
  In other words, the system requires a valid allocation instruction to continue, but none was selected.
  
  When does it typically occur?
  
  During cost allocation or settlement processes in Controlling (CO) or Financial Accounting (FI).
  When working with internal orders, cost centers, or profit centers where allocation instructions define how costs/revenues are distributed.
  In custom programs or standard SAP transactions that involve allocation instructions.
  
  
  Solution:
  
  
  Select an Allocation Instruction:
  
  When the error appears, check the Allocation Instruction list displayed on the screen.
  Select the appropriate allocation instruction from the list before proceeding.
  
  
  
  Check Configuration:
  
  If no allocation instructions appear in the list, verify the configuration in the controlling area or cost object master data.
  Ensure that allocation instructions are properly maintained and assigned.
  
  
  
  User Training:
  
  Make sure users understand that they must select an allocation instruction when prompted.
  
  
  
  Debugging / Technical Check:
  
  If the allocation instruction list is empty or the error persists despite selection, check for:
  
  Missing or incorrect master data.
  Authorization issues preventing display of allocation instructions.
  Custom code or user exits that might interfere with the selection process.
  
  
  
  
  
  SAP Notes / Support:
  
  Search for relevant SAP Notes if the problem is due to a known bug or patch is required.
  
  
  
  
  Related Information:
  
  Allocation Instructions are used in SAP to define how costs or revenues are allocated or settled.
  They are often linked to settlement rules in internal orders or cost center accounting.
  The error message WRF_AT200 is a standard message in SAP Workflow or Controlling modules.
  Transaction codes related to allocation instructions include:
  
  KO88 (Settlement of Internal Orders)
  KSU5 (Actual Distribution)
  KB15N (Enter Manual Allocations)
  
  
  Check master data for internal orders, cost centers, or profit centers to ensure allocation instructions are maintained.
  
  
  Summary:
  
  Cause: No allocation instruction selected when required.
  Solution: Select an allocation instruction from the list before proceeding; verify configuration if none appear.
  Related: Allocation instructions control cost/revenue distribution; ensure master data and user actions align with system requirements.
  
  
  If you provide the exact transaction or process where this error occurs, I can give more tailored advice.