How To Fix ISSR7020 - Incorrect/missing link in FI: BELNR &, STBLG &

SAP Error Message - Details

• Message type: E = Error

• Message class: ISSR7 - ISSR: Messages from Position Management

• Message number: 020

• Message text: Incorrect/missing link in FI: BELNR &, STBLG &

What causes this issue?

There is no link between the reversal document (BELNR) and the reversed
document in FI since the field STBLG is not filled.

System Response

The system transfers the document but cannot create a link to the feeder
system document.

How to fix this error?

Check the feeder system databases (FI).

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message ISSR7020 - Incorrect/missing link in FI: BELNR &, STBLG & ?

  The SAP error message ISSR7020 "Incorrect/missing link in FI: BELNR &, STBLG &" typically indicates that there is an issue with the financial document link in the system. This error often arises in the context of the integration between the Financial Accounting (FI) module and other modules, such as Controlling (CO) or Asset Accounting (AA).
  
  Cause:
  
  Missing Document: The financial document number (BELNR) or the document year (STBLG) referenced in the transaction does not exist in the database.
  Incorrect Document Type: The document type may not be valid for the transaction being processed.
  Data Inconsistency: There may be inconsistencies in the database, such as missing entries in the relevant tables (e.g., BKPF for document headers, BSEG for document line items).
  Authorization Issues: The user may not have the necessary authorizations to access the financial document.
  Integration Issues: Problems with the integration between different modules (e.g., FI and CO) can lead to this error.
  
  
  Solution:
  
  
  Check Document Existence: Verify