Account determination successful for key &1, posting area &2

What causes this issue?

An entry in account determination could be found for the following key
combination:

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

Chart of accounts,,&V3&,,
Posting area,,&V2&,,
Key,,&V1&,,
Field name,,&V4&,,

How to fix this error?

Procedure for System Administrators

For further analysis, you can also use function
IF &DEVICE& = 'SCREEN'
<DS:TRAN.FQCE>account determination analysis</>
ENDIF
which displays a list of successful access attempts.

Error message extract from SAP system. Copyright SAP SE.