How To Fix LB127 - A proportion/product unit is not yet assigned to the characteristic &

LB127 - Overview

• Message type: E = Error

• Message class: LB - Logistics: Batch - Management

• Message number: 127

• Message text: A proportion/product unit is not yet assigned to the characteristic &

What causes this issue?

You want to carry out the function <LS>Delete unit of measure</> or
<LS>Change to an alternative unit of measure</> for a line in which you
have not defined any units of measure.
This is not possible.

System Response

The function <LS>Delete unit of measure</> or <LS>Change to an
alternative unit of measure</> is not carried out.

How to fix this error?

If you want to maintain a particular unit of measure, position the
cursor on the line in which the unit of measure is defined.

Error message extract from SAP system. Copyright SAP SE.

LB127 - Details

• The SAP error message LB127 indicates that a proportion or product unit has not been assigned to a specific characteristic in the context of handling characteristics in the SAP system, particularly in the area of batch management or classification.
  
  Cause:
  This error typically arises when you are trying to create or modify a material or batch that requires a specific characteristic to be linked to a unit of measure (UoM) or a proportion, but that linkage has not been established in the system. This can happen in scenarios such as:
  
  When creating a batch with characteristics that require specific units of measure.
  When the characteristic is defined in the material master or batch management but lacks the necessary configuration to link it to a unit of measure.
  
  
  Solution:
  To resolve the LB127 error, you can follow these steps:
  
  
  Check Characteristic Assignment:
  
  Go to the classification view of the material or batch in question.
  Ensure that the characteristic that is