How To Fix FIN_SUB_VAL004 - Personnel number is a mandatory field when posting to g/l account &1

SAP Error Message - Details

• Message type: E = Error

• Message class: FIN_SUB_VAL - Messages from Substitutions and Validations

• Message number: 004

• Message text: Personnel number is a mandatory field when posting to g/l account &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message FIN_SUB_VAL004 - Personnel number is a mandatory field when posting to g/l account &1 ?

  The SAP error message FIN_SUB_VAL004 indicates that a personnel number is required when posting to a specific General Ledger (G/L) account. This error typically occurs in the context of financial postings where the system expects a personnel number to be provided, but it is missing.
  Cause:
  
  Missing Personnel Number: The most common cause of this error is that the personnel number field is not filled in the transaction you are trying to execute.
  Configuration Settings: The G/L account you are trying to post to may be configured to require a personnel number for certain types of postings (e.g., payroll-related postings).
  Transaction Type: The type of transaction you are attempting may inherently require a personnel number, such as those related to employee expenses or payroll.
  
  Solution:
  
  Enter Personnel Number: Ensure that you enter a valid personnel number in the relevant field before attempting to post the transaction again.
  Check G/L Account Configuration: Review the configuration of the G/L account in question to determine if it is set to require a personnel number. This can be done in the SAP configuration settings (transaction code SPRO).
  Review Posting Document: If you are using a custom program or transaction, ensure that the logic correctly populates the personnel number field when required.
  Consult Documentation: If you are unsure about the requirements for the specific G/L account, consult the documentation or your SAP support team for guidance on the necessary fields for that account.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like FB50 (G/L Account Document Entry) or F-02 (General Posting) depending on the context of your posting.
  SAP Notes: Check for any relevant SAP Notes that may address this error or provide additional context on the requirements for personnel numbers in postings.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to post to the G/L account in question, as restrictions may also lead to errors.
  
  If the issue persists after following these steps, it may be beneficial to engage with your SAP support team or consult the SAP community for further assistance.