How to fix the Oracle error TNS-00009: INTCTL: could not contact destination Connection Manager?

In this post, you’ll learn more about the Oracle ErrorTNS-00009: INTCTL: could not contact destination Connection Manager with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

TNS-00009: INTCTL: could not contact destination Connection Manager

Reason for the Error TNS-00009: INTCTL: could not contact destination Connection Manager

Cause: Connection could not be properly established to a Connection Manager. This may be because the Connection Manager (Interchange) specified is not running or the Connection Manager addresses are incorrect.

How to fix the Error TNS-00009: INTCTL: could not contact destination Connection Manager ?

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

Action: Make sure the Connection Manager is running by using the STATUS command of the Interchange Control Utility; if necessary, start the Connection Manager using the START command of the Interchange Control Utility. If it is running and the error persists, contact Oracle Customer Support.