How To Fix F5A051 - G/L account not required for this posting, will be deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: F5A - Document Editing

• Message number: 051

• Message text: G/L account not required for this posting, will be deleted

What causes this issue?

This accounting transaction does not require a G/L account since you
are posting to a vendor/customer account.

System Response

The system issues this message and deletes any entry you may have made
in this field.

How to fix this error?

If you still want to enter a G/L account, select a different accounting
transaction or create a new accounting transaction accordingly.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message F5A051 - G/L account not required for this posting, will be deleted ?

  The SAP error message F5A051 indicates that a General Ledger (G/L) account is not required for a specific posting and will be deleted. This error typically occurs during the posting process in financial transactions, such as when creating a journal entry or posting an invoice.
  Cause:
  
  
  Account Determination Issues: The G/L account may not be correctly determined based on the configuration settings in the system. This can happen if the account determination settings for the relevant transaction type or document type are not properly configured.
  
  
  Posting Key Configuration: The posting key used in the transaction may not be set up to allow postings to the specified G/L account.
  
  
  Account Type Restrictions: The G/L account may be configured in such a way that it is not allowed for the type of transaction being processed (e.g., it may be a balance sheet account that cannot be used for certain types of postings).
  
  
  Document Type Settings: The document type used for the posting may not be linked to the G/L account in the configuration.
  
  
  Transaction Type: The transaction type being used may not require a G/L account, leading to the system's decision to delete the account from the posting.
  
  
  Solution:
  
  
  Check Account Determination: Review the account determination settings in the configuration (transaction code SPRO) to ensure that the correct G/L accounts are assigned for the relevant transaction types.
  
  
  Review Posting Keys: Verify the configuration of the posting keys involved in the transaction. Ensure that they are set up to allow postings to the intended G/L accounts.
  
  
  Examine G/L Account Settings: Check the settings of the G/L account in question to ensure it is configured correctly for the type of transaction you are trying to post.
  
  
  Document Type Configuration: Ensure that the document type being used is correctly linked to the G/L account in the configuration.
  
  
  Consult SAP Notes: Look for any relevant SAP Notes that may address this specific error message or provide guidance on configuration settings.
  
  
  Testing: After making any changes, perform a test posting to see if the error persists.
  
  
  Related Information:
  
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  SPRO: Customizing settings
  OB52: Open and close posting periods
  FS00: Create/Change G/L accounts
  OBD2: Define document types
  
  
  
  SAP Help Documentation: Refer to the official SAP documentation for detailed information on G/L account configuration and posting processes.
  
  
  User Forums and Communities: Engage with SAP user communities or forums for additional insights and solutions from other users who may have encountered similar issues.
  
  
  By following these steps, you should be able to identify the root cause of the error and implement the necessary changes to resolve it.