How To Fix M!104 - You are using unit &1

SAP Error Message - Details

• Message type: E = Error

• Message class: M! -

• Message number: 104

• Message text: You are using unit &1

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 M!104 - You are using unit &1 ?

  The SAP error message M!104 indicates that there is an issue related to the unit of measure (UoM) being used in a transaction. The message typically states something like "You are using unit &1," where "&1" is a placeholder for the specific unit of measure that is causing the issue.
  
  Cause:
  The error can occur due to several reasons, including:
  
  Incorrect Unit of Measure: The unit of measure being used in the transaction is not defined or is not valid for the material or the transaction type.
  Unit of Measure Conversion: There may be issues with the conversion factors between different units of measure, especially if the system is trying to convert between base units and alternative units.
  Material Master Data: The material master data may not be set up correctly, particularly in the "Units of Measure" view.
  Transaction Type Restrictions: Certain transaction types may have restrictions on which units of measure can be used.
  
  
  Solution:
  To resolve