How To Fix MEPO026 - Indicator for invoice receipt used not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: MEPO - New Purchase Order Dialog

• Message number: 026

• Message text: Indicator for invoice receipt used not allowed

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MEPO026 - Indicator for invoice receipt used not allowed ?

  The SAP error message MEPO026 ("Indicator for invoice receipt used not allowed") typically occurs in the context of purchasing documents, particularly when dealing with purchase orders and invoice receipts. This error indicates that there is an issue with the settings related to the invoice receipt indicator for a specific purchase order or purchasing document.
  Cause:
  The error can arise due to several reasons, including:
  
  Incorrect Configuration: The invoice receipt indicator may not be set up correctly in the purchasing document or in the vendor master data.
  Document Type Restrictions: The document type used for the purchase order may not allow invoice receipts.
  Purchase Order Status: The purchase order may be in a status that does not permit invoice receipts (e.g., if it is already fully invoiced or closed).
  Vendor Settings: The vendor may have specific settings that restrict invoice receipts for certain types of transactions.
  
  Solution:
  To resolve the MEPO026 error, you can take the following steps:
  
  
  Check Purchase Order Settings:
  
  Go to the purchase order in question and check the settings related to the invoice receipt indicator. Ensure that it is set correctly.
  
  
  
  Review Document Type Configuration:
  
  Check the configuration of the document type used for the purchase order. Ensure that it allows for invoice receipts. This can be done in the SPRO transaction under:
  Materials Management -> Purchasing -> Purchase Order -> Define Document Types
  
  
  
  
  Verify Vendor Master Data:
  
  Check the vendor master data to ensure that there are no restrictions on invoice receipts. You can do this using transaction code XK03 or MK03.
  
  
  
  Check Purchase Order Status:
  
  Ensure that the purchase order is in a status that allows for invoice receipts. If the order is already fully invoiced or closed, you may need to create a new purchase order.
  
  
  
  Consult with SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  ME21N (Create Purchase Order)
  ME22N (Change Purchase Order)
  ME23N (Display Purchase Order)
  XK03 (Display Vendor)
  MK03 (Display Vendor)
  
  
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to the MEPO026 error.
  
  
  Documentation: Review SAP documentation related to purchasing and invoice verification for additional insights into configuration and best practices.
  
  
  By following these steps, you should be able to identify and resolve the cause of the MEPO026 error in your SAP system.