How to fix the Oracle error PRVF-05067: TCP connectivity check for SCAN Listener “{0}” failed on node “{1}”?

In this post, you’ll learn more about the Oracle ErrorPRVF-05067: TCP connectivity check for SCAN Listener “{0}” failed on node “{1}” with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PRVF-05067: TCP connectivity check for SCAN Listener “{0}” failed on node “{1}”

Reason for the Error PRVF-05067: TCP connectivity check for SCAN Listener “{0}” failed on node “{1}”

Cause: An attempt to connect to SCAN Listener specified failed from the node specified.

How to fix the Error PRVF-05067: TCP connectivity check for SCAN Listener “{0}” failed on node “{1}” ?

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

Action: Examine the accompanying TNS error messages and respond accordingly.