How To Fix FAGL_POST_SERVICE012 - Postings to G/L accounts with open item management are not permitted

FAGL_POST_SERVICE012 - Overview

• Message type: E = Error

• Message class: FAGL_POST_SERVICE - Messages for Package FAGL_POSTING_SERVICES

• Message number: 012

• Message text: Postings to G/L accounts with open item management are not permitted

What causes this issue?

You use G/L account &V1& in company code &V2& with open item management.
However, postings are <ZH>not</> permitted to G/L accounts in individual
ledgers with open item management.

System Response

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

How to fix this error?

If you have not yet made any postings to this account and if the account
is to be used for closing processes in non-leading ledgers, deactivate
the <LS>Open Item Management</> indicator in the company code data for
the G/L account.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

FAGL_POST_SERVICE012 - Details

• The SAP error message FAGL_POST_SERVICE012 indicates that there is an attempt to post to a General Ledger (G/L) account that is configured for open item management, but the posting is not allowed under the current circumstances. This typically occurs when you are trying to post a transaction that does not meet the requirements for open item management.
  
  Cause:
  
  Open Item Management: The G/L account you are trying to post to is set up for open item management. This means that the account is designed to track individual items until they are cleared.
  Posting Type: The type of posting you are attempting (e.g., a direct posting) may not be compatible with the open item management settings of the G/L account.
  Account Configuration: The account may have specific configurations that restrict certain types of postings, such as not allowing certain document types or transaction types.
  Document Type: The document type used for the posting may not be