How To Fix PK314 - Supply source supply area must differ from target supply area

SAP Error Message - Details

• Message type: E = Error

• Message class: PK - Production - KANBAN

• Message number: 314

• Message text: Supply source supply area must differ from target supply area

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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 PK314 - Supply source supply area must differ from target supply area ?

  The SAP error message PK314, which states "Supply source supply area must differ from target supply area," typically occurs in the context of supply chain management, particularly when dealing with stock transfers or procurement processes in SAP. This error indicates that there is a mismatch between the supply area (the location from which goods are being sourced) and the target supply area (the location to which goods are being sent).
  Cause:
  
  Same Supply and Target Area: The most common cause of this error is that the supply area and the target supply area are set to be the same in the transaction. This can happen if the configuration or the data entry is incorrect.
  Configuration Issues: There may be issues in the configuration of the supply chain settings in SAP, where the system is not set up to allow transfers between the same supply and target areas.
  Master Data Issues: Incorrect or incomplete master data for materials, plants, or storage locations can lead to this error.
  
  Solution:
  
  Check Supply and Target Areas: Review the supply and target areas in the transaction. Ensure that they are indeed different. If they are the same, change one of them to a different area.
  Review Configuration: If the error persists, check the configuration settings in the SAP system related to supply chain management. Ensure that the settings allow for the intended supply and target area combinations.
  Master Data Review: Verify the master data for the materials involved. Ensure that the supply area and target area are correctly defined in the material master records.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on the configuration of supply areas and related settings.
  User Authorization: Ensure that the user has the necessary authorizations to perform the transaction involving different supply and target areas.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME21N (Create Purchase Order), ME22N (Change Purchase Order), or any other relevant transaction where this error might occur.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Training and Support: If you are unsure about the configuration or data entry, consider reaching out to your SAP support team or consulting with an SAP expert for assistance.
  
  By following these steps, you should be able to resolve the PK314 error and ensure that your supply chain processes function smoothly.