How To Fix WRF_PRC_SCD171 - Enter a dispatch method

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_PRC_SCD - Purchasing Scheduling Seasonal Procurement

• Message number: 171

• Message text: Enter a dispatch method

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 WRF_PRC_SCD171 - Enter a dispatch method ?

  The SAP error message WRF_PRC_SCD171 indicates that a dispatch method has not been specified in the system. This error typically occurs in the context of supply chain management, particularly when dealing with planning and scheduling processes in SAP.
  Cause:
  The error arises when the system expects a dispatch method to be defined for a particular process or transaction, but it is missing. This can happen due to several reasons:
  
  The dispatch method has not been configured in the system.
  The relevant master data (like material master or production version) does not have a dispatch method assigned.
  There may be a missing configuration in the planning settings or parameters.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Configuration:
  
  Go to the configuration settings in SAP and ensure that the dispatch methods are defined correctly. This can typically be found in the customizing settings under the relevant module (e.g., Logistics, Production Planning).
  
  
  
  Assign Dispatch Method:
  
  If the dispatch method is missing for a specific material or production version, you need to assign it. You can do this by:
  
  Navigating to the material master record (transaction code MM02).
  Checking the relevant views (like MRP or Work Scheduling) to ensure that a dispatch method is assigned.
  
  
  
  
  
  Review Master Data:
  
  Ensure that all relevant master data is complete and correctly configured. This includes checking the material master, production versions, and any other related data.
  
  
  
  Check Planning Parameters:
  
  Review the planning parameters in the system to ensure that they are set up correctly. This may involve checking the settings in transaction codes like MD01, MD02, or MD03.
  
  
  
  Consult Documentation:
  
  If you are unsure about the correct dispatch method to use, consult the SAP documentation or your organization's internal guidelines for the appropriate settings.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM02 (Change Material), MD01 (MRP Run), and MD04 (Stock/Requirements List) for managing materials and planning.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Training and Documentation: Ensure that users involved in planning and scheduling are trained on the importance of dispatch methods and how to configure them properly.
  
  By following these steps, you should be able to resolve the error message WRF_PRC_SCD171 and ensure that the dispatch method is correctly set up in your SAP system.