How To Fix SPC02820 - Invoice receipt & exists - change to purchase order & & not allowed

SAP Error Message - Details

• Message type: E = Error

• Message class: SPC02 - Messages for 2nd phase of SPEC2000

• Message number: 820

• Message text: Invoice receipt & exists - change to purchase order & & not allowed

Self-Explanatory Message

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• What is the cause and solution for SAP error message SPC02820 - Invoice receipt & exists - change to purchase order & & not allowed ?

  The SAP error message SPC02820 typically occurs in the context of invoice verification and relates to the handling of purchase orders (POs) and invoice receipts. This error indicates that there is an issue with the invoice receipt that is being processed, specifically that the invoice receipt exists and changes to the purchase order are not allowed.
  Cause:
  
  Invoice Already Posted: The invoice receipt has already been posted against the purchase order, and any changes to the purchase order are restricted.
  Document Status: The status of the purchase order or invoice may not allow for changes. For example, if the PO is in a status that does not permit changes (like being fully delivered or invoiced), this error can occur.
  Configuration Settings: There may be configuration settings in the system that restrict changes to purchase orders once an invoice has been posted against them.
  Document Type Restrictions: Certain document types may have restrictions on changes after an invoice receipt has been created.
  
  Solution:
  
  Check Invoice Status: Verify if the invoice receipt has already been posted. If it has, you may need to reverse the invoice or make adjustments through the appropriate channels.
  Review Purchase Order: Check the status of the purchase order. If it is fully delivered or invoiced, you may need to create a new purchase order for any additional items or changes.
  Consult Configuration: If you have access, review the configuration settings in the SAP system related to invoice verification and purchase order changes. Adjustments may be needed to allow for changes under certain conditions.
  Use Transaction Codes: Utilize transaction codes like MIRO (Invoice Verification) to check the invoice details and ME22N (Change Purchase Order) to review the purchase order.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting the SAP Help Portal for further assistance.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional context.
  Documentation: Review SAP documentation on invoice verification and purchase order management for best practices and guidelines.
  User Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the SPC02820 error and take appropriate action to resolve it.