How to fix the Oracle error PRCN-02067: Port {0} is not available across node(s) “{1}”?

In this post, you’ll learn more about the Oracle ErrorPRCN-02067: Port {0} is not available across node(s) “{1}” with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PRCN-02067: Port {0} is not available across node(s) “{1}”

Reason for the Error PRCN-02067: Port {0} is not available across node(s) “{1}”

Cause: The port specified is already being used by some other applications across the nodes given.

How to fix the Error PRCN-02067: Port {0} is not available across node(s) “{1}” ?

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

Action: Stop the application that is using this port or specify a different port and try the command again.