How To Fix M2398 - In field &, the units between & and & are not compatible

M2398 - Overview

• Message type: E = Error

• Message class: M2 - LIS: Generating and updating info structures

• Message number: 398

• Message text: In field &, the units between & and & are not compatible

What causes this issue?

The source units for a stock field and the assigned receipts/issues
field do not agree with each other.

System Response

In order to guarantee a standard analysis generation that meets your
information requirements, the unit of the stock field in the info
structure of the type 'without updating' must match the updated units
of the receipts and issues field in the corresponding movement
structure.

How to fix this error?

Make sure that the units are compatible.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message M2398 - In field &, the units between & and & are not compatible ?

  The SAP error message M2398 indicates that there is a compatibility issue between the units of measure (UoM) being used in a transaction or process. This error typically arises when you are trying to perform an operation that involves two different units of measure that cannot be converted or are not compatible with each other.
  
  Cause:
  
  Incompatible Units: The most common cause is that the units of measure for the materials or quantities involved in the transaction are not compatible. For example, trying to convert between kilograms and liters without a proper conversion factor.
  
  Configuration Issues: There may be a configuration issue in the material master data where the units of measure are not set up correctly.
  Missing Conversion Factors: If the conversion factors between the units of measure are not defined in the system, SAP will not be able to perform the necessary conversions.
  Incorrect Data Entry: Sometimes, the error can be caused by