How To Fix MN498 - Subsequent settlement: Purchasing document category & not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: MN - Message class for subsequent settlement (Purchasing)

• Message number: 498

• Message text: Subsequent settlement: Purchasing document category & not allowed

What causes this issue?

There is no provision for the updating of supplier business volumes
within the framework of <GL> <GL:subsequent_settlement>subsequent
(end-of-period rebate) settlement</> for document category &V1&.
Admissible are document categories 'F' (purchase order) and 'L'
(scheduling agreement) only.

System Response

It is not possible to update the supplier business volumes for
purchasing document &V3&, purchasing document type &V2&.

How to fix this error?

This situation is due to an internal program error. The update programs
were invoked with an invalid document category.
The error occurred in function module &V4&.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MN498 - Subsequent settlement: Purchasing document category & not allowed ?

  The SAP error message MN498, which states "Subsequent settlement: Purchasing document category & not allowed," typically occurs in the context of settlement processes in SAP, particularly when dealing with purchasing documents that are not compatible with the subsequent settlement process.
  Cause:
  The error is usually triggered when you attempt to perform a subsequent settlement on a purchasing document (like a purchase order or contract) that is of a category that is not allowed for this type of operation. This can happen due to several reasons:
  
  
  Document Type Restrictions: The purchasing document type you are trying to settle may not be configured to allow subsequent settlements. For example, certain document types may be restricted from being settled in this manner.
  
  
  Configuration Settings: The settings in the configuration for the purchasing document types may not allow for subsequent settlements. This can be due to specific settings in the controlling area or the purchasing organization.
  
  
  Incorrect Document Status: The status of the purchasing document may not be appropriate for subsequent settlement. For instance, if the document is already fully settled or closed, it cannot be settled again.
  
  
  Solution:
  To resolve the MN498 error, you can take the following steps:
  
  
  Check Document Type: Verify the type of purchasing document you are trying to settle. Ensure that it is a type that is allowed for subsequent settlements.
  
  
  Review Configuration: 
  
  Go to the configuration settings in SAP (transaction code SPRO).
  Navigate to the relevant settings for purchasing document types and check if the document type in question is configured to allow subsequent settlements.
  Ensure that the settings in the controlling area and purchasing organization are correctly set up.
  
  
  
  Document Status: Check the status of the purchasing document. If it is already fully settled or closed, you may need to take appropriate actions to reopen it or create a new document for further settlements.
  
  
  Consult Documentation: Review SAP documentation or consult with your SAP support team to understand the specific configurations and restrictions related to your purchasing documents.
  
  
  Testing: After making any changes, perform a test to ensure that the subsequent settlement can be processed without errors.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME23N (Display Purchase Order), ME22N (Change Purchase Order), and others that may help you in reviewing the purchasing documents.
  SAP Notes: Check for any SAP Notes related to error MN498 for additional insights or patches that may address the issue.
  User Roles and Authorizations: Ensure that the user attempting the settlement has the necessary authorizations to perform the action on the specified document type.
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP support team or consult with an SAP expert for further assistance.