How to fix the Oracle error PRKH-01057: Check for node with node number 0 failed.?

In this post, you’ll learn more about the Oracle ErrorPRKH-01057: Check for node with node number 0 failed. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PRKH-01057: Check for node with node number 0 failed.

Reason for the Error PRKH-01057: Check for node with node number 0 failed.

Cause: CSS daemon is not running on local node or unable to authenticate with CSS daemon.

How to fix the Error PRKH-01057: Check for node with node number 0 failed. ?

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

Action: Use ‘crsctl check css’ to ensure that CSS daemon is running. If CSS daemon is not running, execute ‘crsctl start crs’ command.