How to fix the Oracle error CLSGN-00161: Failed to set GNS trace level: string.?

In this post, you’ll learn more about the Oracle ErrorCLSGN-00161: Failed to set GNS trace level: string. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

CLSGN-00161: Failed to set GNS trace level: string.

Reason for the Error CLSGN-00161: Failed to set GNS trace level: string.

The call to set the trace level on the GNS server failed.

How to fix the Error CLSGN-00161: Failed to set GNS trace level: string. ?

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

Examine the accompanying error message for details.