How To Fix VW647 - Enter a weight group (required entry)

SAP Error Message - Details

• Message type: E = Error

• Message class: VW - Shipment Processing Output

• Message number: 647

• Message text: Enter a weight group (required entry)

What causes this issue?

You have entered a new table entry without specifying the weight group.
However the weight group is a mandatory field for route determination.

System Response

The system canot process the entry.

How to fix this error?

Enter a weight group or delete the entry.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message VW647 - Enter a weight group (required entry) ?

  The SAP error message VW647 "Enter a weight group (required entry)" typically occurs in the context of sales and distribution (SD) or materials management (MM) when a weight group is required but not provided for a material or product. This error is often encountered during the creation or processing of sales orders, delivery documents, or when managing material master data.
  Cause:
  
  Missing Weight Group: The weight group field is mandatory for the material being processed, but it has not been filled in.
  Material Master Data: The material master record may not have a weight group assigned, which is necessary for calculations related to shipping, freight, or logistics.
  Configuration Issues: There may be configuration settings in the system that require a weight group for certain transactions or materials.
  
  Solution:
  
  
  Check Material Master:
  
  Go to the material master record (transaction code MM03).
  Check the Basic Data or Sales Org data views to see if the weight group is filled in.
  If it is missing, you can update the material master (transaction code MM02) to include the appropriate weight group.
  
  
  
  Assign Weight Group:
  
  If you do not have a weight group defined, you may need to create one. This can be done in the configuration settings (transaction code SPRO).
  Navigate to the relevant section for defining weight groups and create a new entry if necessary.
  
  
  
  Review Transaction Settings:
  
  Ensure that the transaction you are working with is set up to require a weight group. This may involve checking the configuration for sales documents or delivery documents.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files for more information on weight groups and their importance in your specific business processes.
  
  
  
  User Training:
  
  Ensure that users are trained on the importance of entering weight groups and how to do so correctly in the system.
  
  
  
  Related Information:
  
  Weight Group Definition: A weight group is typically used to categorize materials based on their weight for shipping and logistics purposes. It can affect freight calculations and shipping costs.
  Transaction Codes:
  
  MM03: Display Material Master
  MM02: Change Material Master
  SPRO: Customizing Implementation Guide
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues or bugs related to weight groups.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the relevant module.