How To Fix FAC_FINS_POSTING_MAP001 - Balancing field "&1" in GL line item &2 not filled

SAP Error Message - Details

• Message type: E = Error

• Message class: FAC_FINS_POSTING_MAP - Mapping Messages for Financials Posting

• Message number: 001

• Message text: Balancing field "&1" in GL line item &2 not filled

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FAC_FINS_POSTING_MAP001 - Balancing field "&1" in GL line item &2 not filled ?

  The SAP error message FAC_FINS_POSTING_MAP001 indicates that a required balancing field in a General Ledger (GL) line item is not filled. This error typically occurs during the posting of financial documents when the system expects certain fields to be populated to ensure that the accounting entries are balanced and comply with the defined posting rules.
  Cause:
  
  Missing Balancing Field: The specific balancing field (indicated by "&1") is not populated in the GL line item (indicated by "&2"). This could be due to incorrect configuration or missing data in the document being posted.
  Configuration Issues: The configuration of the GL account or the posting rules may not be set up correctly, leading to the requirement of a balancing field that is not being filled.
  Data Entry Errors: Manual data entry errors during the creation of the document can lead to missing required fields.
  
  Solution:
  
  Check Document Fields: Review the document you are trying to post and ensure that all required fields, especially the balancing field mentioned in the error message, are filled in correctly.
  Review GL Account Configuration: Check the configuration of the GL account involved in the posting. Ensure that the necessary fields are set up correctly in the account settings.
  Posting Rules: Verify the posting rules in the system to ensure that they are correctly defined and that the required fields are included in the posting logic.
  Data Validation: Implement data validation checks to ensure that all required fields are populated before attempting to post the document.
  Consult Documentation: Refer to SAP documentation or help resources for specific details on the balancing field requirements for the GL account in question.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like FB50 (General Ledger Account Document Entry) or F-02 (General Posting) to review or correct the entries.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional guidance on configuration and troubleshooting.
  User Exits or BAdIs: If custom logic is involved in the posting process, review any user exits or BAdIs that may affect the behavior of the posting and ensure they are functioning as intended.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it. If the issue persists, consider reaching out to your SAP support team for further assistance.