How to fix the Oracle error TNS-00016: INTCTL: error while performing NS send command?

In this post, you’ll learn more about the Oracle ErrorTNS-00016: INTCTL: error while performing NS send command with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

TNS-00016: INTCTL: error while performing NS send command

Reason for the Error TNS-00016: INTCTL: error while performing NS send command

Cause: Internal NS error. Connection may be lost.

How to fix the Error TNS-00016: INTCTL: error while performing NS send command ?

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

Action: If the error persists contact Oracle Customer Support.