How To Fix VLSC239 - Invalid unit of measure &3 in component of purchase order item &1 &2

SAP Error Message - Details

• Message type: E = Error

• Message class: VLSC - Components for subcontractor's inbound delivery

• Message number: 239

• Message text: Invalid unit of measure &3 in component of purchase order item &1 &2

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 VLSC239 - Invalid unit of measure &3 in component of purchase order item &1 &2 ?

  The SAP error message VLSC239 indicates that there is an issue with the unit of measure (UoM) specified for a component in a purchase order item. This error typically arises when the unit of measure used is not valid for the material or item being processed.
  Cause:
  
  Invalid Unit of Measure: The unit of measure specified in the purchase order does not match the units defined in the material master for that specific material.
  Configuration Issues: The unit of measure may not be properly configured in the system, or it may not be assigned to the material in the material master.
  Data Entry Errors: There may be a typographical error or incorrect selection of the unit of measure during the creation of the purchase order.
  
  Solution:
  
  
  Check Material Master:
  
  Go to the material master record (transaction code MM03) for the material in question.
  Verify the units of measure defined in the "Basic Data" and "Purchasing" views.
  Ensure that the unit of measure you are trying to use in the purchase order is listed and valid.
  
  
  
  Correct the Purchase Order:
  
  If the unit of measure is incorrect, you can either change it in the purchase order (transaction code ME22N) to a valid one or create a new purchase order with the correct unit of measure.
  
  
  
  Update Configuration:
  
  If the unit of measure needs to be added or modified, you may need to update the configuration in the system. This typically requires access to the configuration settings (transaction code SPRO) and may involve working with your SAP Basis or configuration team.
  
  
  
  Consult Documentation:
  
  Review any relevant documentation or guidelines for your organization regarding the use of units of measure in purchasing.
  
  
  
  User Training:
  
  Ensure that users involved in creating purchase orders are trained on the correct units of measure and how to select them appropriately.
  
  
  
  Related Information:
  
  Unit of Measure Types: Understand the different types of units of measure (e.g., base unit, order unit, sales unit) and how they relate to each other.
  Material Master Views: Familiarize yourself with the various views in the material master that affect purchasing, such as the Purchasing view and Sales view.
  SAP Notes: Check for any SAP Notes related to this error message for additional insights or patches that may address the issue.
  
  By following these steps, you should be able to resolve the VLSC239 error and ensure that your purchase orders are processed correctly.