How To Fix FRMLINF125 - Generation is not possible; specify a unit for material &1

SAP Error Message - Details

• Message type: E = Error

• Message class: FRMLINF - RMS-FRM: Messages f. Info System (Search/Output Fct.)Formula

• Message number: 125

• Message text: Generation is not possible; specify a unit for material &1

What causes this issue?

No unit of measure was specified for the material &V1&. The system can
only generate the bill of material if a unit of measure is specified.

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?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message FRMLINF125 - Generation is not possible; specify a unit for material &1 ?

  The SAP error message FRMLINF125 indicates that the system is unable to generate a formula because a unit of measure (UoM) has not been specified for the material in question. This error typically occurs in the context of formula management or when working with materials in the SAP system, particularly in the areas of production, inventory management, or recipe management.
  Cause:
  
  Missing Unit of Measure: The primary cause of this error is that the material (identified by &1) does not have a unit of measure defined in the material master data.
  Incorrect Material Configuration: The material may not be properly configured for use in the specific context (e.g., as a raw material, finished product, etc.).
  Data Inconsistency: There may be inconsistencies or missing data in the material master record that prevent the system from processing the formula.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check Material Master Data:
  
  Go to the material master record for the material in question (transaction code MM03).
  Ensure that a unit of measure is defined in the relevant views (e.g., Basic Data, Purchasing, Sales, etc.).
  If the unit of measure is missing, you can add it using transaction code MM02 to modify the material master.
  
  
  
  Define Units of Measure:
  
  If the unit of measure is not defined, you can create it in the system. This can be done through transaction code CUNI (Unit of Measure Conversion) or by directly editing the material master.
  
  
  
  Check Formula Configuration:
  
  If you are working with a formula, ensure that all components of the formula have valid materials with defined units of measure.
  Review the formula settings to ensure that they are correctly configured.
  
  
  
  Consult Documentation:
  
  If you are unsure about the correct unit of measure to use, consult your organization's documentation or guidelines regarding material specifications.
  
  
  
  Test Changes:
  
  After making the necessary changes, attempt to regenerate the formula or process the material again to see if the error persists.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  MM03: Display Material Master
  MM02: Change Material Master
  CUNI: Maintain Units of Measure
  
  
  SAP Notes: Check SAP Notes for any known issues or additional guidance related to this error message.
  User Roles: Ensure that you have the necessary permissions to modify material master data.
  
  By following these steps, you should be able to resolve the FRMLINF125 error and successfully generate the required formula.