Customizing for accounting code of company code &1 missing

What causes this issue?

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

System Response

How to fix this error?

To enter the missing Customizing settings, navigate to <ZK>Financial
Suppy Chain Management -> Treasury Risk Management -> Transaction
Manager -> General Settings -> Accounting -> Organisation ->
<DS:SIMG.TR_ACCOUNTING_KREISE>Define Accounting Codes</>.</>

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.