How To Fix PK154 - Storage location &1 is not equal to supply area storage location &2

SAP Error Message - Details

• Message type: E = Error

• Message class: PK - Production - KANBAN

• Message number: 154

• Message text: Storage location &1 is not equal to supply area storage location &2

What causes this issue?

You have maintained a storage location that is used as the withdrawal
storage location if no other storage location has been maintained.
At the same time, you have maintained a supply area from which a
component is withdrawn when no other supply area has been maintained in
the BOM, for example.
The supply area is also assigned a storage location in Customizing.
This, however, is a different storage location to the one meant above.

System Response

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

How to fix this error?

Please check your entries.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message PK154 - Storage location &1 is not equal to supply area storage location &2 ?

  The SAP error message PK154 indicates that there is a mismatch between the storage location specified in the system and the supply area storage location. This typically occurs in the context of inventory management or production planning when the system expects a certain storage location to be associated with a specific supply area, but the two do not match.
  Cause:
  
  Configuration Issues: The storage location may not be correctly configured in the system to correspond with the supply area.
  Master Data Inconsistencies: The material master data or the storage location master data may have inconsistencies or incorrect entries.
  Incorrect Transaction Data: The transaction being processed may have incorrect data input, leading to the mismatch.
  Supply Area Definition: The supply area may not be properly defined or linked to the correct storage location in the system.
  
  Solution:
  
  
  Check Configuration:
  
  Verify the configuration of the storage location and supply area in the system. Ensure that the storage location is correctly assigned to the supply area.
  Use transaction codes like SPRO to access the configuration settings and check the relevant settings under Inventory Management or Logistics Execution.
  
  
  
  Review Master Data:
  
  Check the material master data for the material in question using transaction code MM03. Ensure that the storage location and supply area are correctly defined.
  Review the storage location master data using transaction code LS03 to ensure it is set up correctly.
  
  
  
  Correct Transaction Data:
  
  If the error occurs during a specific transaction (e.g., goods movement, production order), review the data entered in that transaction. Ensure that the correct storage location is being used.
  
  
  
  Update Supply Area Definition:
  
  If the supply area is not defined correctly, you may need to update or create the supply area definition to ensure it aligns with the storage location.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on the error message and related configuration settings.
  
  
  
  Related Information:
  
  Transaction Codes: 
  
  MM03 - Display Material
  LS03 - Display Storage Location
  SPRO - Customizing Implementation Guide
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Consider visiting SAP community forums or user groups for additional insights and solutions from other users who may have encountered the same issue.
  
  By following these steps, you should be able to identify the cause of the PK154 error and implement the necessary corrections to resolve it.