Error messages occurred (see application log)

What causes this issue?

Error messages were logged during the update.

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?

Check the application log <DS:TRAN.SLG1(BALOBJ.CALE)>SLG1.</>

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.