How To Fix WRF_AT131 - System error determining the new DC &3 (alloc. table &2, item &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_AT - Messages for Allocation Table RTFASH

• Message number: 131

• Message text: System error determining the new DC &3 (alloc. table &2, item &1)

What causes this issue?

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

System Response

How to fix this error?

Check the master data of plant &V3&.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_AT131 - System error determining the new DC &3 (alloc. table &2, item &1) ?

  The SAP error message:
  WRF_AT131 System error determining the new DC &3 (alloc. table &2, item &1)
  typically occurs in the context of Warehouse Management (WM) or Extended Warehouse Management (EWM) during the determination of a new Distribution Center (DC) or storage location based on allocation tables.
  
  Cause
  
  The system encountered an error while trying to determine the new Distribution Center (DC) during a warehouse task or transfer order processing.
  This usually happens because the allocation table or the allocation logic used to find the new DC is incomplete, inconsistent, or missing relevant entries.
  The placeholders &3, &2, and &1 represent:
  
  &3: The new DC that the system tried to determine.
  &2: The allocation table name or number.
  &1: The item number or line item in the allocation table.
  
  
  Possible reasons:
  
  The allocation table referenced does not contain valid or sufficient data for the item.
  The allocation table is not maintained or incorrectly maintained.
  Custom enhancements or user exits influencing the allocation logic are causing errors.
  Data inconsistencies or missing master data related to the DC or storage locations.
  
  
  
  
  Solution
  
  
  Check Allocation Table Maintenance:
  
  Go to transaction /SCWM/AT (in EWM) or the relevant transaction in WM to review the allocation tables.
  Verify that the allocation table &2 contains valid entries for the item &1.
  Ensure that the allocation table is complete and correctly maintained for the relevant DCs.
  
  
  
  Verify Master Data:
  
  Check the master data for the involved DCs and storage locations.
  Ensure that the DC &3 exists and is active.
  Confirm that the item master data is consistent and correctly linked to the allocation tables.
  
  
  
  Review Custom Code or Enhancements:
  
  If there are user exits, BADIs, or custom enhancements influencing the allocation logic, debug or review them.
  Check if any custom logic is causing the system to fail in determining the new DC.
  
  
  
  Check System Logs and Dumps:
  
  Use transaction ST22 to check for any short dumps related to this error.
  Use transaction SM21 or SLG1 to check system logs for additional clues.
  
  
  
  SAP Notes and Support:
  
  Search for SAP Notes related to message WRF_AT131.
  If no standard solution is found, consider raising a support ticket with SAP, providing the exact context, allocation table, and item details.
  
  
  
  
  Related Information
  
  SAP Modules: Warehouse Management (WM), Extended Warehouse Management (EWM)
  Transactions:
  
  /SCWM/AT - Allocation Table Maintenance (EWM)
  LS24 - Display Storage Bin Stock (WM)
  ST22 - Dump Analysis
  SM21 - System Log
  SLG1 - Application Log
  
  
  SAP Notes: Check SAP ONE Support Launchpad for notes referencing WRF_AT131.
  Debugging: Debug the function module or method responsible for allocation table processing to identify the exact failure point.
  
  
  If you provide the exact values for &3, &2, and &1, or the context in which the error occurs (e.g., during transfer order creation, warehouse task confirmation), I can help you with more specific guidance.