How To Fix MEPO861 - Specify a final account assignment reason

SAP Error Message - Details

• Message type: E = Error

• Message class: MEPO - New Purchase Order Dialog

• Message number: 861

• Message text: Specify a final account assignment reason

What causes this issue?

You have set the <DS:DE.AA_FINAL_IND>final account assignment indicator
</>, but not yet specified why you want to prevent the posting of
further quantities to this account assignment item.

System Response

How to fix this error?

If this message is set in Customizing as a warning, you can continue
processing the account assignment item. If the message is set as an
error message, you must choose an appropriate <DS>
<DS:DE.AA_FINAL_REASON>final account assignment reason</></> before you
can save your changes.

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 MEPO861 - Specify a final account assignment reason ?

  The SAP error message MEPO861, which states "Specify a final account assignment reason," typically occurs in the context of purchasing documents, particularly when dealing with purchase orders or purchase requisitions that require a final account assignment reason to be specified.
  Cause:
  This error usually arises when:
  
  Missing Account Assignment Reason: The system requires a final account assignment reason to be specified for the purchase order or requisition, but it has not been provided.
  Configuration Issues: The account assignment category may not be properly configured in the system, leading to the requirement for a final account assignment reason not being met.
  Document Type Restrictions: Certain document types may require specific account assignment reasons that are not being fulfilled.
  
  Solution:
  To resolve the MEPO861 error, you can take the following steps:
  
  
  Specify Account Assignment Reason:
  
  Go to the relevant purchase order or requisition in the SAP system.
  Navigate to the account assignment tab.
  Enter the appropriate final account assignment reason. This is usually a code that indicates the purpose of the expense (e.g., cost center, internal order, etc.).
  
  
  
  Check Configuration:
  
  If you have the necessary authorizations, check the configuration settings for the account assignment categories in the SAP system.
  Ensure that the account assignment categories are correctly set up to allow for the required final account assignment reasons.
  
  
  
  Review Document Type Settings:
  
  Verify the settings for the document type you are using. Ensure that it is configured to accept the necessary account assignment reasons.
  
  
  
  Consult with SAP Support or Functional Team:
  
  If you are unable to resolve the issue, consult with your SAP support team or functional consultant. They can provide insights into the specific configuration and requirements for your organization.
  
  
  
  Related Information:
  
  Account Assignment Categories: These define how costs are allocated in purchasing documents. Common categories include cost center, internal order, project, etc.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME21N (Create Purchase Order), ME22N (Change Purchase Order), and ME23N (Display Purchase Order) to navigate and troubleshoot effectively.
  SAP Notes: Check for any SAP Notes related to MEPO861 for additional guidance or patches that may address known issues.
  
  By following these steps, you should be able to resolve the MEPO861 error and proceed with your purchasing activities in SAP.