How To Fix UCM1011 - Specify a unit of measure

UCM1011 - Overview

• Message type: E = Error

• Message class: UCM1 - Messages for Explicit Values Maintenance

• Message number: 011

• Message text: Specify a unit of measure

What causes this issue?

You are maintaining the explicit values for a key figure with unit of
measure. However, you have not specified this unit of measure.

System Response

The explicit values are incorrect.

How to fix this error?

Specify the unit of measure of the explicit values.

Procedure for System Administrators

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

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UCM1011 - Specify a unit of measure ?

  The SAP error message UCM1011, which states "Specify a unit of measure," typically occurs when a user attempts to create or modify a document (such as a purchase order, sales order, or inventory record) without specifying a required unit of measure (UoM) for a material or product. This error is common in scenarios where the system expects a unit of measure to be defined for the quantity being processed.
  
  Cause:
  
  Missing Unit of Measure: The most common cause is that the unit of measure field is left blank when it is required.
  Incorrect Configuration: The material master may not have a defined base unit of measure or alternative units of measure.
  Data Entry Error: Users may inadvertently skip the unit of measure field during data entry.
  Custom Development: If there are custom programs or enhancements, they may not be handling the unit of measure correctly.
  
  
  Solution:
  
  
  Check the Material Master:
  
  Go to the material master record (transaction code