How To Fix /VSO/M_MSG229 - Blank unit of weight

SAP Error Message - Details

• Message type: E = Error

• Message class: /VSO/M_MSG -

• Message number: 229

• Message text: Blank unit of weight

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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /VSO/M_MSG229 - Blank unit of weight ?

  The SAP error message /VSO/M_MSG229 Blank unit of weight typically indicates that a required field for the unit of weight is not filled in a transaction or master data record. This error can occur in various contexts, such as during the creation or modification of material master records, sales orders, or other logistics-related documents.
  Cause:
  
  Missing Data: The unit of weight field is left blank in the relevant document or master data.
  Configuration Issues: The system may not be properly configured to handle weight units for certain materials or transactions.
  Data Entry Errors: Users may inadvertently skip the weight unit field during data entry.
  
  Solution:
  
  
  Check the Material Master:
  
  Navigate to the material master record (transaction code MM02 for change or MM03 for display).
  Ensure that the unit of weight is specified in the relevant views (e.g., Basic Data, Sales Org Data, etc.).
  If it is missing, enter the appropriate unit of weight (e.g., KG, LB) and save the changes.
  
  
  
  Review Transaction Data:
  
  If the error occurs during a specific transaction (like creating a sales order), check the line items for any missing weight unit entries.
  Ensure that all required fields are filled out correctly.
  
  
  
  Configuration Check:
  
  If the issue persists, consult with your SAP configuration team to ensure that the weight units are correctly defined in the system.
  Check the settings in the relevant customizing transactions (e.g., SPRO) to ensure that weight units are properly configured for the materials in question.
  
  
  
  User Training:
  
  Provide training to users on the importance of filling in all required fields, including the unit of weight, to prevent this error from occurring in the future.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Documentation: Review SAP documentation for material management and sales order processing to understand the importance of weight units in logistics.
  Support: If the issue cannot be resolved internally, consider reaching out to SAP support for further assistance.
  
  By addressing the missing unit of weight and ensuring proper data entry and configuration, you should be able to resolve the /VSO/M_MSG229 Blank unit of weight error.