How To Fix SDEST039 - You cannot specify logon data for logon screen prompt

SAP Error Message - Details

• Message type: E = Error

• Message class: SDEST - Messages for RFC Destinations

• Message number: 039

• Message text: You cannot specify logon data for logon screen prompt

What causes this issue?

The destination is configured to prompt the user to log on when
connecting to the system. No logon data can be saved in the destination
in this scenario.

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?

Make sure that, if <ZH> Logon Screen for RFC Logon</> is chosen, no
logon data (user/password or trusted relationship) is specified.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.