How To Fix 9P013 - Linking not possible; export invoices already linked for this period

SAP Error Message - Details

• Message type: E = Error

• Message class: 9P - Russia and Ukraine class messages for development

• Message number: 013

• Message text: Linking not possible; export invoices already linked for this period

What causes this issue?

You want to link zero-rated outgoing invoices to the incoming invoices
whose input VAT (or a part thereof) was assigned to the 0% operation
type during VAT separation. This is, however, not possible because the
program for linking zero-rated outgoing invoices has already been run
and there is data stored in the database.

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?

To delete the linking entries in the database, choose <LS>Clear
Processed Invoices</> on the output screen.
<ZH>Note:</> You can only delete these entries if the Secondary Events
program (J3RFUM26) has not been used to transfer tax in the current
quarter.

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 9P013 - Linking not possible; export invoices already linked for this period ?

  The SAP error message 9P013 ("Linking not possible; export invoices already linked for this period") typically occurs in the context of export invoice processing within the SAP system. This error indicates that there is an attempt to link an export invoice to a period for which invoices have already been linked, and the system does not allow multiple linkages for the same period.
  Cause:
  
  Duplicate Linking: The primary cause of this error is that the export invoices for the specified period have already been linked to another document or transaction.
  Period Restrictions: SAP has built-in controls to prevent the same export invoices from being linked multiple times within the same period to maintain data integrity and avoid duplication.
  Configuration Settings: There may be specific configuration settings in the SAP system that restrict linking based on business rules or compliance requirements.
  
  Solution:
  
  Check Existing Links: Review the existing export invoices for the specified period to confirm if they have already been linked. You can do this by checking the relevant transaction codes or reports that display linked invoices.
  Unlink if Necessary: If you find that the invoices are incorrectly linked, you may need to unlink them first before attempting to link new invoices. This may require appropriate authorizations.
  Adjust Period: If you need to link additional invoices, consider adjusting the period for which you are trying to link the invoices. This may involve processing them in a different accounting period.
  Consult Documentation: Refer to your organization's internal documentation or SAP help resources for specific procedures related to export invoice processing.
  Contact SAP Support: If the issue persists and you cannot determine the cause, consider reaching out to SAP support or your internal SAP team for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as VF01 (Create Billing Document), VF02 (Change Billing Document), and others that may be involved in the export invoice process.
  User Authorizations: Ensure that you have the necessary authorizations to view and modify invoice linkages.
  SAP Notes: Check for any SAP Notes related to this error message, as they may provide additional insights or patches that could resolve the issue.
  Training and Documentation: Ensure that users involved in the export invoice process are adequately trained on the procedures and restrictions related to linking invoices.
  
  By following these steps, you should be able to address the error message 9P013 effectively.