How To Fix /VSO/M_MSG404 - Material length missing, material no.=<&1>

SAP Error Message - Details

• Message type: E = Error

• Message class: /VSO/M_MSG -

• Message number: 404

• Message text: Material length missing, material no.=<&1>

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message /VSO/M_MSG404 - Material length missing, material no.=<&1> ?

  The SAP error message /VSO/M_MSG404 Material length missing, material no.=<&1> indicates that there is a missing length specification for a material in the system. This typically occurs in scenarios where the material is expected to have a length attribute, such as in the case of certain types of materials (e.g., pipes, cables, etc.) that are measured by length.
  Cause:
  
  Missing Data: The material master record for the specified material number does not have a length value defined in the relevant fields.
  Incorrect Material Type: The material type may not be configured to require a length specification.
  Configuration Issues: There may be issues with the configuration of the material master data or the specific industry settings that require length information.
  
  Solution:
  
  
  Check Material Master Data:
  
  Go to the material master record for the specified material number.
  Check the relevant views (e.g., Basic Data, Sales, Purchasing) to ensure that the length field is filled in.
  If the length is missing, enter the appropriate value and save the changes.
  
  
  
  Review Material Type Configuration:
  
  Ensure that the material type associated with the material is configured to require length information.
  If necessary, consult with your SAP configuration team to adjust the settings.
  
  
  
  Data Entry Validation:
  
  Ensure that users entering material data are aware of the requirement for length and are trained to fill in all necessary fields.
  
  
  
  Custom Development:
  
  If the error persists and is related to custom developments or enhancements, review the custom code to ensure it correctly handles the length attribute.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help resources for any specific requirements related to the material type or industry settings.
  
  
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like MM02 (Change Material) to update the material master data.
  Material Master Views: Familiarize yourself with the different views of the material master that may contain length-related fields.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional guidance.
  User Training: Consider providing training for users who manage material data to prevent similar issues in the future.
  
  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 material management.