How To Fix 1M166 - Account &1 (bank area &2) being edited by end of day processing run

1M166 - Overview

• Message type: E = Error

• Message class: 1M - BKK: Abschluß

• Message number: 166

• Message text: Account &1 (bank area &2) being edited by end of day processing run

What causes this issue?

Account &v1& (bank area &v2&) is currently being edited by a run in end
of day processing or is blocked. The key to the run is: <ZH>&v3&</>

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?

Wait until the end of the run if it is still active or restart the run.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 1M166 - Account &1 (bank area &2) being edited by end of day processing run ?

  The SAP error message 1M166 indicates that a specific account (denoted by &1) in a particular bank area (denoted by &2) is currently being edited or processed by an end-of-day processing run. This typically occurs in the context of financial transactions, particularly in banking or treasury modules within SAP.
  
  Cause:
  The error arises when a user attempts to access or modify an account that is locked due to ongoing end-of-day processing. This processing is usually performed to finalize transactions, update balances, and prepare reports for the day. During this time, certain operations on the account are restricted to ensure data integrity and consistency.
  
  Solution:
  To resolve this error, consider the following steps:
  
  
  Wait for Processing to Complete: The simplest solution is to wait until the end-of-day processing run is completed. Once the processing is finished, the account will be unlocked, and you can proceed with your intended operations.
  
  
  Check Processing Status: If you have access, check