How To Fix CM130 - Enter unit of measurement

SAP Error Message - Details

• Message type: E = Error

• Message class: CM - Task list messages: Material component allocations

• Message number: 130

• Message text: Enter unit of measurement

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CM130 - Enter unit of measurement ?

  The SAP error message CM130 "Enter unit of measurement" typically occurs when a user is trying to enter a quantity in a transaction or a master data record, but the system requires a unit of measurement (UoM) to be specified, and it has not been provided.
  Cause:
  
  Missing Unit of Measurement: The most common cause is that the unit of measurement field is left blank when it is required.
  Incorrect Configuration: The material master or the relevant configuration may not have the necessary units of measurement defined.
  Data Entry Error: Users may inadvertently skip the UoM field or enter data in the wrong format.
  
  Solution:
  
  Enter Unit of Measurement: Ensure that you fill in the unit of measurement field when prompted. This could be units like "EA" (each), "KG" (kilograms), "L" (liters), etc.
  Check Material Master: If you are working with a material, check the material master record to ensure that the unit of measurement is defined correctly. You can do this by:
  
  Navigating to the material master (Transaction Code: MM03).
  Entering the material number and checking the Basic Data view for the UoM.
  
  
  Review Configuration: If the issue persists, review the configuration settings in the SAP system to ensure that the units of measurement are properly set up. This may involve checking the following:
  
  Transaction Code: OME1 (for maintaining units of measure).
  Ensure that the UoM is assigned to the relevant material types and is active.
  
  
  User Training: Provide training or documentation to users to ensure they understand the importance of entering the unit of measurement in relevant transactions.
  
  Related Information:
  
  Unit of Measurement Types: SAP allows for various types of units of measurement, and each material can have multiple UoMs (base unit, sales unit, purchase unit, etc.).
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  MM01 (Create Material)
  MM02 (Change Material)
  MM03 (Display Material)
  
  
  SAP Help Documentation: Refer to SAP's official documentation or help portal for detailed information on units of measurement and related configuration settings.
  
  If the problem continues after following these steps, it may be necessary to consult with your SAP support team or a functional consultant for further investigation.