How To Fix FINS_CFIN_AC_DOC172 - Reference-based reversal failed (&1&2). Inverse posting triggered.

SAP Error Message - Details

• Message type: E = Error

• Message class: FINS_CFIN_AC_DOC - Central Finance Accounting Document generation

• Message number: 172

• Message text: Reference-based reversal failed (&1&2). Inverse posting triggered.

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message FINS_CFIN_AC_DOC172 - Reference-based reversal failed (&1&2). Inverse posting triggered. ?

  The SAP error message FINS_CFIN_AC_DOC172 indicates that a reference-based reversal of a document has failed, and it typically occurs in the context of the Central Finance (CFIN) module. The message suggests that an inverse posting was triggered, which means that the system attempted to reverse a financial document but encountered an issue.
  Causes:
  
  Document Not Found: The original document that is supposed to be reversed may not exist or may have been deleted.
  Inconsistent Data: There may be inconsistencies in the data related to the document, such as missing or incorrect entries in the accounting records.
  Posting Period Issues: The posting period for the document may be closed, preventing any changes or reversals.
  Configuration Issues: There may be configuration settings in the Central Finance setup that are not aligned with the reversal process.
  Authorization Issues: The user attempting the reversal may not have the necessary authorizations to perform the action.
  
  Solutions:
  
  Check Document Existence: Verify that the original document exists in the system and is not deleted or archived.
  Review Data Consistency: Check for any inconsistencies in the accounting entries related to the document. This may involve reviewing related documents and ensuring all necessary data is present.
  Open Posting Period: Ensure that the posting period for the document is open. If it is closed, you may need to reopen it or use a different method for reversal.
  Configuration Review: Review the Central Finance configuration settings to ensure they are correctly set up for handling reversals. This may involve checking the settings in the Central Finance system and the source systems.
  Authorization Check: Ensure that the user has the necessary authorizations to perform the reversal. This may involve checking user roles and permissions in the SAP system.
  Consult SAP Notes: Check for any relevant SAP Notes that may address this specific error message or provide additional guidance on resolving it.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes such as FB08 (to reverse a document) or FBL3N (to display line items) to investigate the issue further.
  SAP Support: If the issue persists after checking the above points, consider reaching out to SAP support for assistance. They may provide specific guidance based on the version of SAP you are using and any known issues.
  Documentation: Review the SAP documentation related to Central Finance and document reversal processes for additional insights and best practices.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.