How To Fix NAA042 - Supplier-side calcluation schema is missing for settlement document &1

SAP Error Message - Details

• Message type: E = Error

• Message class: NAA - Subsequent settlement (Purchasing)

• Message number: 042

• Message text: Supplier-side calcluation schema is missing for settlement document &1

What causes this issue?

Settlement document &V1& does not have a calculation schema for price
determination for the supplier, even though document conditions exist.

System Response

Business volume data is not updated for the supplier.

How to fix this error?

Look into this matter, as it is probably due to an internal program
error.
You should therefore contact your system administrator.

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 NAA042 - Supplier-side calcluation schema is missing for settlement document &1 ?

  The SAP error message NAA042, which states "Supplier-side calculation schema is missing for settlement document &1," typically occurs in the context of settlement documents in SAP, particularly when dealing with the settlement of service or purchase order invoices. This error indicates that the system cannot find the necessary calculation schema for the supplier side, which is essential for processing the settlement document.
  Cause:
  
  Missing Calculation Schema: The primary cause of this error is that the calculation schema for the supplier is not defined in the system. This schema is required to determine how costs and prices are calculated during the settlement process.
  Configuration Issues: There may be configuration issues in the system related to the supplier or the specific document type being processed.
  Incorrect Master Data: The supplier master data may not be correctly set up, or the relevant purchasing organization may not be linked to the correct calculation schema.
  Document Type Issues: The document type of the settlement document may not be correctly configured to use the appropriate calculation schema.
  
  Solution:
  
  
  Check Calculation Schema:
  
  Go to the configuration settings in SAP (Transaction code: SPRO).
  Navigate to the relevant area for purchasing or settlement and check if the calculation schema for the supplier is defined.
  If it is missing, you will need to create or assign the appropriate calculation schema.
  
  
  
  Review Supplier Master Data:
  
  Check the supplier master data (Transaction code: XK03 or MK03) to ensure that the supplier is correctly set up with the necessary purchasing organization and that the calculation schema is assigned.
  Ensure that the supplier is active and that there are no issues with the vendor's status.
  
  
  
  Check Document Type Configuration:
  
  Review the configuration for the document type being used for the settlement document. Ensure that it is set up to use the correct calculation schema.
  You can find this in the configuration settings under the relevant purchasing or settlement area.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific details on how to configure calculation schemas and troubleshoot related issues.
  
  
  
  Testing:
  
  After making the necessary changes, test the settlement process again to ensure that the error is resolved.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SPRO (Customizing), XK03 (Display Vendor), and ME23N (Display Purchase Order) for checking configurations and master data.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional insights or solutions that may not be covered in standard documentation.
  Support: If the issue persists after checking the above areas, consider reaching out to your SAP support team or consulting with an SAP expert for further assistance.
  
  By following these steps, you should be able to identify and resolve the cause of the NAA042 error message in SAP.