How To Fix FN513 - There is at least one BSEC line missing (one-time line item)

SAP Error Message - Details

• Message type: E = Error

• Message class: FN - BAPI Messages

• Message number: 513

• Message text: There is at least one BSEC line missing (one-time line item)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FN513 - There is at least one BSEC line missing (one-time line item) ?

  The SAP error message FN513 ("There is at least one BSEC line missing (one-time line item)") typically occurs in the context of financial transactions, particularly when dealing with one-time line items in the SAP system. This error indicates that there is a missing entry in the BSEC table, which is used to store line item details for financial documents.
  Cause:
  The error can be caused by several factors, including:
  
  
  Missing BSEC Entries: The one-time line item that you are trying to process does not have a corresponding entry in the BSEC table. This can happen if the line item was not properly created or saved.
  
  
  Data Inconsistency: There may be inconsistencies in the data due to incomplete transactions or issues during document posting.
  
  
  Configuration Issues: Incorrect configuration in the financial module or related settings may lead to this error.
  
  
  User Input Errors: Incorrect or incomplete data entry by users can also lead to missing line items.
  
  
  Solution:
  To resolve the FN513 error, you can take the following steps:
  
  
  Check BSEC Table: Use transaction codes like SE16 or SE11 to check the BSEC table for the missing line item. Ensure that all necessary entries are present.
  
  
  Recreate the Document: If the document is incomplete or corrupted, try to recreate the financial document. Ensure that all required fields are filled out correctly.
  
  
  Review Configuration: Check the configuration settings related to one-time accounts and line items in the financial module. Ensure that they are set up correctly.
  
  
  Transaction Logs: Review transaction logs or error logs to identify any issues that occurred during the posting process.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance related to the FN513 error.
  
  
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting with SAP experts for further assistance.
  
  
  Related Information:
  
  BSEC Table: This table contains line item details for financial documents. Understanding its structure and how it relates to your transactions can help in troubleshooting.
  One-Time Accounts: Familiarize yourself with how one-time accounts work in SAP, as this error is specifically related to them.
  Transaction Codes: Common transaction codes that may be useful include:
  
  FB03: Display Document
  FB02: Change Document
  FB01: Post Document
  SE16/SE11: Data Browser/Table Display
  
  
  
  By following these steps and understanding the underlying causes, you should be able to resolve the FN513 error effectively.