How To Fix M8427 - Incorrect values entered for settling a blanket purchase order

SAP Error Message - Details

• Message type: E = Error

• Message class: M8 - Invoice Verification/Valuation

• Message number: 427

• Message text: Incorrect values entered for settling a blanket purchase order

What causes this issue?

You are entering data for settling a blanket purchase order or a
service purchase order where you have not specified service-based
settlement. The following fields in table <LS>ItemData</> must not be
filled:
Subsequent credit (DE_CRE_IND)
Quantity (QUANTITY)
PO unit of measure (PO_UNIT)
PO unit of measure in ISO code (PO_UNIT_ISO)
Quantity in PO price unit of measure (PO_PR_QNT)
PO price unit of measure (PO_PR_UOM)
PO price unit of measure in ISO code (PO_PR_UOM_ISO)

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 above fields. Change your entries where required.

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 M8427 - Incorrect values entered for settling a blanket purchase order ?

  The SAP error message M8427, which states "Incorrect values entered for settling a blanket purchase order," typically occurs when there are issues related to the settlement of a blanket purchase order (BPO). This error can arise due to various reasons, including incorrect data entry, configuration issues, or inconsistencies in the purchase order details.
  Causes of Error M8427
  
  
  Incorrect Settlement Amounts: The amounts entered for settlement may not match the expected values based on the blanket purchase order's terms.
  
  
  Invalid Account Assignment: The account assignment for the settlement may not be valid or may not correspond to the correct cost center or internal order.
  
  
  Incomplete or Incorrect Purchase Order Data: The blanket purchase order may have missing or incorrect data, such as delivery dates, quantities, or pricing conditions.
  
  
  Configuration Issues: There may be configuration settings in the SAP system that are not aligned with the requirements for settling blanket purchase orders.
  
  
  Document Status: The status of the blanket purchase order may not allow for settlement (e.g., it may be closed or not fully delivered).
  
  
  Solutions to Error M8427
  
  
  Verify Settlement Amounts: Check the amounts you are trying to settle against the blanket purchase order. Ensure they are correct and within the limits set by the order.
  
  
  Check Account Assignments: Ensure that the account assignments are valid and correspond to the correct cost centers or internal orders.
  
  
  Review Purchase Order Details: Go through the blanket purchase order to ensure all necessary fields are filled out correctly and that there are no discrepancies.
  
  
  Consult Configuration Settings: If you have access, review the configuration settings related to blanket purchase orders and settlements. Ensure they are set up correctly according to your organization's requirements.
  
  
  Check Document Status: Ensure that the blanket purchase order is in a status that allows for settlement. If it is closed or has been fully delivered, you may need to create a new order or adjust the existing one.
  
  
  Consult SAP Documentation: Refer to SAP's official documentation or help resources for more detailed guidance on handling blanket purchase orders and settlements.
  
  
  Contact SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support or your internal SAP helpdesk for further assistance.
  
  
  Related Information
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME23N (Display Purchase Order), ME22N (Change Purchase Order), and ME21N (Create Purchase Order) to manage blanket purchase orders effectively.
  
  
  User Roles and Permissions: Ensure that you have the necessary permissions to perform settlement actions on blanket purchase orders.
  
  
  Training and Documentation: Consider undergoing training or reviewing documentation related to procurement processes in SAP to better understand how to manage blanket purchase orders and their settlements.
  
  
  By addressing the potential causes and following the suggested solutions, you should be able to resolve the M8427 error and successfully settle your blanket purchase order.