How To Fix M3093 - & not a valid unit of volume

SAP Error Message - Details

• Message type: E = Error

• Message class: M3 - Material Master

• Message number: 093

• Message text: & not a valid unit of volume

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 M3093 - & not a valid unit of volume ?

  The SAP error message M3093, which states "Not a valid unit of volume," typically occurs when there is an issue with the unit of measure (UoM) being used in a transaction or master data record. This error can arise in various contexts, such as during the creation of material master records, sales orders, or inventory management processes.
  Cause:
  
  Invalid Unit of Measure: The unit of measure specified in the transaction does not exist in the system or is not defined as a valid unit of volume.
  Configuration Issues: The unit of measure may not be properly configured in the SAP system, or it may not be assigned to the relevant material or product.
  Data Entry Errors: There may be a typographical error in the unit of measure entered by the user.
  Missing UoM in Material Master: The material master record may not have the required unit of measure defined for the volume category.
  
  Solution:
  
  Check Unit of Measure: Verify that the unit of measure you are trying to use is valid and exists in the system. You can do this by navigating to the relevant configuration settings in SAP.
  Maintain Unit of Measure:
  
  Go to the transaction code CUNI (Unit of Measure Conversion) to check if the unit of measure is defined.
  If it is not defined, you may need to create it or modify existing entries.
  
  
  Material Master Data:
  
  Use transaction code MM02 to check the material master record and ensure that the correct units of measure are assigned.
  Ensure that the volume unit of measure is included in the "Basic Data" or "Sales Org. Data" views as necessary.
  
  
  Check Configuration: If you have access to configuration settings, ensure that the unit of measure is properly configured in the relevant settings (e.g., in the material type settings).
  Consult Documentation: If you are unsure about the correct unit of measure to use, consult your organization's documentation or SAP help resources.
  
  Related Information:
  
  Unit of Measure Types: SAP uses different types of units of measure (e.g., base unit, alternative unit, sales unit). Ensure you are using the correct type for your transaction.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  MM01: Create Material
  MM02: Change Material
  MM03: Display Material
  CUNI: Maintain Units of Measure
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  
  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 materials management.