How to fix the Oracle error TNS-01162: Syntax error in the address resolved from the spawn alias: string?

In this post, you’ll learn more about the Oracle ErrorTNS-01162: Syntax error in the address resolved from the spawn alias: string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

TNS-01162: Syntax error in the address resolved from the spawn alias: string

Reason for the Error TNS-01162: Syntax error in the address resolved from the spawn alias: string

Cause: The alias specified to spawn a program was not a valid NVstring.

How to fix the Error TNS-01162: Syntax error in the address resolved from the spawn alias: string ?

You can fix this error in Oracle by following the below steps

Action: This is not seen in normal use of Oracle Net.