How To Fix WSTRN039 - Specify a distribution center

SAP Error Message - Details

• Message type: E = Error

• Message class: WSTRN - Message for Prepack Creation and Planning Dialog

• Message number: 039

• Message text: Specify a distribution center

Self-Explanatory Message

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• What is the cause and solution for SAP error message WSTRN039 - Specify a distribution center ?

  SAP Error Message:
  
  WSTRN039 - Specify a distribution center
  
  Cause:
  The error message WSTRN039 occurs when a distribution center is required but has not been specified in a transaction or master data related to warehouse management or transportation planning. This typically happens in scenarios involving delivery processing, warehouse tasks, or transportation where the system expects a distribution center to be defined to proceed.
  Common causes include:  
  
  Missing or incomplete master data for the plant or shipping point where the distribution center is not assigned.  
  Configuration settings in the logistics execution or warehouse management modules that require a distribution center but none is maintained.  
  During delivery creation or transfer order processing, the system cannot determine the distribution center because it is not specified in the relevant data.
  
  
  Solution:
  To resolve the WSTRN039 error, you need to specify or maintain the distribution center in the relevant master data or transaction. Steps include:
  
  
  Check Master Data:
  
  Verify that the distribution center is maintained for the plant or shipping point in the relevant customizing.
  Use transaction codes like SPRO to navigate to Logistics Execution ? Shipping ? Basic Shipping Functions ? Define Distribution Centers.
  Ensure the distribution center is assigned correctly to the plant/shipping point.
  
  
  
  Maintain Distribution Center in Delivery or Warehouse Data:
  
  When creating deliveries or warehouse tasks, ensure the distribution center field is filled.
  If the distribution center is determined automatically, check the configuration for automatic determination and fix any missing links.
  
  
  
  Review Configuration:
  
  In the IMG (Implementation Guide), check the settings for distribution centers under Logistics Execution or Warehouse Management.
  Make sure the distribution center is properly linked to the relevant organizational units.
  
  
  
  Check User Input:
  
  If the error occurs during manual entry, instruct users to specify the distribution center in the required field.
  
  
  
  
  Related Information:
  
  
  Transaction Codes:  
  
  SPRO (Customizing)  
  VL01N / VL02N (Create/Change Delivery)  
  LT01 / LT10 (Create Transfer Order)  
  
  
  
  IMG Path for Distribution Center Configuration:
  
  Logistics Execution ? Shipping ? Basic Shipping Functions ? Define Distribution Centers
  
  
  Notes and Documentation:  
  
  SAP Help Portal on Distribution Centers and Shipping Points  
  SAP OSS Notes related to distribution center errors (search for WSTRN039)
  
  
  
  Modules Involved:  
  
  Logistics Execution (LE)  
  Warehouse Management (WM)  
  Transportation Management (TM)
  
  
  
  
  If after maintaining the distribution center the error persists, check for user exits or custom enhancements that might override or require additional data related to distribution centers.