How To Fix 1E456 - Closure to ext. account but internal reference account (see long text)

SAP Error Message - Details

• Message type: E = Error

• Message class: 1E - BCA: Account

• Message number: 456

• Message text: Closure to ext. account but internal reference account (see long text)

What causes this issue?

The account is to be closed to an external reference account, but an
internal reference account is defined.

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?

Either first delete the internal reference account or choose the
function 'Direct closure to internal account'.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 1E456 - Closure to ext. account but internal reference account (see long text) ?

  The SAP error message 1E456, which states "Closure to ext. account but internal reference account," typically occurs in the context of financial transactions, particularly when dealing with account closures or reconciliations. This error indicates that there is a mismatch or inconsistency between the external account and the internal reference account during a closure process.
  Cause:
  
  Account Configuration Issues: The external account may not be properly configured to match the internal reference account.
  Transaction Errors: There may be transactions that are still open or not properly cleared, leading to discrepancies.
  Data Entry Errors: Incorrect data entry during the transaction process can lead to mismatches between accounts.
  System Settings: The system settings for account closures may not be aligned with the business processes or requirements.
  
  Solution:
  
  Check Account Configuration: Verify that the external account is correctly configured and matches the internal reference account settings.
  Review Open Transactions: Look for any open transactions that may need to be cleared or reconciled before proceeding with the closure.
  Correct Data Entries: Ensure that all data entries related to the accounts are accurate and consistent.
  Consult Documentation: Review SAP documentation or help files related to account closures for specific guidelines and procedures.
  System Settings Review: Check the system settings for account closures to ensure they align with your organization's processes.
  Contact Support: If the issue persists, consider reaching out to SAP support or your internal IT team for further assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., FB50, F-02) that may be involved in the closure process.
  SAP Notes: Look for SAP Notes related to this error message for any patches or updates that may address the issue.
  User Forums: Engage with SAP user forums or communities where similar issues may have been discussed and resolved.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it.