How To Fix BM014 - Unit & is not defined

SAP Error Message - Details

• Message type: E = Error

• Message class: BM - Development class BZME - units of measure

• Message number: 014

• Message text: Unit & is not defined

What causes this issue?

You have specified unit &V1&. Unit &V1& is not maintained as an SI
unit.

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?

Maintain the unit or choose another unit as an SI unit. Refer to the
online help (F4) for a list of valid SI units.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message BM014 - Unit & is not defined ?

  The SAP error message BM014 ("Unit & is not defined") typically occurs when the system encounters a unit of measure (UoM) that has not been defined in the system. This can happen in various contexts, such as during the creation of material master records, when entering data in transactions, or when processing documents that involve quantities.
  Cause:
  
  Undefined Unit of Measure: The specific unit of measure you are trying to use has not been defined in the SAP system.
  Incorrect Configuration: The unit of measure may not be properly configured in the relevant settings.
  Missing Master Data: The material master or other related master data may not have the necessary unit of measure defined.
  
  Solution:
  
  
  Define the Unit of Measure:
  
  Go to the transaction code CUNI (Maintain Units of Measure).
  Check if the unit of measure you are trying to use is listed. If not, you can create a new entry.
  Ensure that the unit of measure is defined correctly, including its conversion factors if applicable.
  
  
  
  Check Material Master Data:
  
  Use transaction code MM02 to check the material master record.
  Ensure that the unit of measure is defined in the basic data view or the purchasing view, depending on your needs.
  
  
  
  Review Configuration Settings:
  
  If you have access, check the configuration settings in the SPRO transaction (Customizing).
  Navigate to Logistics > General > Master Data > Units of Measure to ensure that the unit of measure is properly configured.
  
  
  
  Check for Typos: Ensure that there are no typographical errors in the unit of measure you are trying to use.
  
  
  Consult Documentation: If you are unsure about the correct unit of measure to use, consult your organization's documentation or guidelines regarding units of measure.
  
  
  Related Information:
  
  Unit of Measure Types: SAP allows for different types of units of measure (e.g., base unit, alternative unit). Make sure you are using the correct type.
  Conversion Factors: If you are using alternative units of measure, ensure that conversion factors are set up correctly.
  User Authorizations: Ensure that you have the necessary authorizations to create or modify units of measure in the system.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in material management or logistics.