How To Fix /ATL/PCN874012 - Err - Reference number is not maintained (bkpf-xblnr)

/ATL/PCN874012 - Overview

• Message type: E = Error

• Message class: /ATL/PCN874 -

• Message number: 012

• Message text: Err - Reference number is not maintained (bkpf-xblnr)

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.

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/ATL/PCN874012 - Details

• The SAP error message /ATL/PCN874012 Err - Reference number is not maintained (bkpf-xblnr) typically indicates that a reference number (often referred to as the "document number" or "reference document number") is missing in the relevant financial document. This error is associated with the BKPF table, which contains header data for accounting documents in SAP.
  
  Cause:
  
  Missing Reference Number: The primary cause of this error is that the reference number (field BKPF-XBLNR) is not populated in the document you are trying to process. This could happen during document creation or posting if the reference number is not provided or is incorrectly configured.
  
  Configuration Issues: There may be issues with the configuration of the document types or posting rules that require a reference number but do not allow it to be populated automatically.
  User Input Error: The user may have forgotten to enter the reference number when creating or posting the document.
  
  
  Solution:
  
  Check Document Entry: Review the