How To Fix AH313 - Invoicing document &1: no entries found in FKKOP

SAP Error Message - Details

• Message type: E = Error

• Message class: AH - IS-U billing (master data)

• Message number: 313

• Message text: Invoicing document &1: no entries found in FKKOP

What causes this issue?

Inconsistency:
No FKKOP entries were found for an invoicing document which was
reversed according to billing (ERCH data). Consequently it cannot be
verified, in particular using AUSGBL and AUSGRD, whether the document
was actually reversed according to invoicing as well.

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message AH313 - Invoicing document &1: no entries found in FKKOP ?

  The SAP error message AH313 indicates that there are no entries found in the table FKKOP for the specified invoicing document. This typically occurs in the context of contract accounts receivable and payable (FI-CA) when trying to process an invoicing document that is expected to have corresponding entries in the FKKOP table, which stores line items for contract accounts.
  Cause:
  
  
  Missing Entries: The invoicing document you are trying to process does not have any corresponding entries in the FKKOP table. This could be due to:
  
  The document was not created correctly.
  The document was deleted or not posted.
  There was an error during the posting process.
  
  
  
  Incorrect Document Number: The document number provided may be incorrect or does not exist in the system.
  
  
  Data Consistency Issues: There may be inconsistencies in the data, possibly due to a failed transaction or a system error.
  
  
  Solution:
  
  
  Verify Document Number: Check the invoicing document number you are using to ensure it is correct and exists in the system.
  
  
  Check Document Creation: Ensure that the invoicing document was created successfully. You can do this by checking the relevant transaction logs or using transaction codes like FBL5N (Customer Line Item Display) or FBL1N (Vendor Line Item Display) to see if the document appears.
  
  
  Repost the Document: If the document was not posted correctly, you may need to repost it. This can be done through the appropriate transaction code for invoicing.
  
  
  Check for Deletions: Investigate if the document was deleted or if there were any issues during the posting process that might have led to its removal.
  
  
  Data Consistency Check: Run consistency checks in the system to identify any issues with the data. You can use transaction codes like SARA for archiving or SDBA for database analysis.
  
  
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error message or provide additional troubleshooting steps.
  
  
  Contact SAP Support: If the issue persists and you cannot find a resolution, consider reaching out to SAP Support for further assistance.
  
  
  Related Information:
  
  FKKOP Table: This table contains line items for contract accounts in the FI-CA module. Understanding its structure and how it relates to invoicing documents can help in troubleshooting.
  Transaction Codes: Familiarize yourself with relevant transaction codes in SAP FI-CA, such as FBL5N, FBL1N, and F-28, which can help in managing and reviewing invoicing documents.
  System Logs: Review system logs for any errors or warnings that occurred during the invoicing process, which may provide additional context for the issue.
  
  By following these steps, you should be able to identify the cause of the AH313 error and take appropriate action to resolve it.