How To Fix V4190 - The transmitted unit of measure &1 is invalid

V4190 - Overview

• Message type: E = Error

• Message class: V4 - Nachrichten Verkauf (Variable Meldungen und EDI-Meldungen)

• Message number: 190

• Message text: The transmitted unit of measure &1 is invalid

What causes this issue?

Units of measure must be in ISO format.
Unit of measure &V1& sent in by the customer either does not exist or
you have not made the appropriate entry to convert it to a unit of
measure recognized in the SAP System.

System Response

The system terminates processing of the intermediate document (IDoc).

Error message extract from SAP system. Copyright SAP SE.

V4190 - Details

• The SAP error message V4190, which states "The transmitted unit of measure &1 is invalid," typically occurs in the context of sales and distribution (SD) when there is an issue with the unit of measure (UoM) being used in a transaction. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Invalid Unit of Measure: The unit of measure (UoM) being transmitted in the transaction does not exist in the system or is not valid for the material being processed.
  
  Configuration Issues: The UoM may not be properly configured in the material master or may not be assigned to the relevant sales organization or plant.
  Data Entry Errors: There may be a typographical error in the UoM being entered in the transaction.
  Unit of Measure Conversion: If the system is trying to convert between different units of measure and the conversion factors are not set up correctly, this error can occur.
  
  
  Solution:
  
  
  Check Material Master: