How To Fix NAA103 - Unit &1 is not maintained or no point unit

SAP Error Message - Details

• Message type: E = Error

• Message class: NAA - Subsequent settlement (Purchasing)

• Message number: 103

• Message text: Unit &1 is not maintained or no point unit

What causes this issue?

Unit &V1& is either not maintained in the system or is not a unit of the
points dimension.

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?

Check the points unit for item &V3& in document &V2&.
Contact your system administrator.

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 NAA103 - Unit &1 is not maintained or no point unit ?

  The SAP error message NAA103 indicates that a specific unit of measure (UoM) is not maintained or that there is no point unit defined for the relevant material or object in the system. This error typically arises in the context of materials management, production planning, or sales and distribution processes where units of measure are critical for transactions.
  Cause:
  
  Unit of Measure Not Maintained: The unit of measure (UoM) specified in the transaction is not defined in the system for the material or object in question.
  Missing Point Unit: The system expects a point unit (e.g., pieces, boxes, etc.) for the material, but it has not been set up.
  Configuration Issues: There may be configuration issues in the material master or related settings that prevent the system from recognizing the unit of measure.
  
  Solution:
  
  
  Check Material Master:
  
  Go to the Material Master (transaction code MM03).
  Enter the material number and check the Basic Data and Sales views to ensure that the unit of measure is correctly maintained.
  If the unit is missing, you can add it using transaction code MM02 (Change Material).
  
  
  
  Maintain Units of Measure:
  
  Ensure that the unit of measure is defined in the system. You can do this by navigating to the relevant configuration settings in the SAP system.
  Use transaction code CUNI to maintain units of measure if necessary.
  
  
  
  Check Point Unit Configuration:
  
  If the error is related to a point unit, ensure that the point unit is defined in the material master and that it is correctly linked to the relevant sales or production processes.
  
  
  
  Review Configuration Settings:
  
  Check the configuration settings in the SAP system related to units of measure. This can include settings in the IMG (Implementation Guide) under Logistics or Sales and Distribution.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or help files for additional guidance on maintaining units of measure and resolving related errors.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  MM03: Display Material Master
  MM02: Change Material Master
  CUNI: Maintain Units of Measure
  
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to this error message.
  User Roles: Ensure that the user has the necessary permissions to make changes to the material master or configuration settings.
  
  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 materials management or sales and distribution.