How To Fix LB137 - No conversion of UoM & to base UoM & defined for unit of measurement &

LB137 - Overview

• Message type: E = Error

• Message class: LB - Logistics: Batch - Management

• Message number: 137

• Message text: No conversion of UoM & to base UoM & defined for unit of measurement &

What causes this issue?

A conversion from proportion unit or product unit &V1& to base unit of
measure &V2& is not defined for the unit of measurement &V3&.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Please check the table in Customizing for <LS>Batch Management</> under
<LS>Batch-Specific Material Units of Measure.</>

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message LB137 - No conversion of UoM & to base UoM & defined for unit of measurement & ?

  The SAP error message LB137 indicates that there is an issue with the conversion of a unit of measurement (UoM) to a base unit of measurement. This typically occurs when the system is unable to find a defined conversion factor for the specified UoM in relation to the base UoM.
  
  Cause:
  
  Missing Conversion Factor: The most common cause of this error is that there is no conversion factor defined for the specific UoM in the system.
  Incorrect UoM Configuration: The UoM may not be properly configured in the system, or it may not be linked to the correct base UoM.
  Data Entry Errors: There may be a typo or incorrect entry in the UoM field during data entry.
  Master Data Issues: The material master or other relevant master data may not have the necessary UoM settings.
  
  
  Solution:
  
  
  Check UoM Configuration:
  
  Go to the transaction code CUNI (Unit of Measure Conversion) in SAP.
  Verify that the UoM in question has