How to fix the Oracle error PRKU-01023: Oracle Clusterware is not stopped and de-configured on node “{0}” due to error “{1}”?

In this post, you’ll learn more about the Oracle ErrorPRKU-01023: Oracle Clusterware is not stopped and de-configured on node “{0}” due to error “{1}” with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

PRKU-01023: Oracle Clusterware is not stopped and de-configured on node “{0}” due to error “{1}”

Reason for the Error PRKU-01023: Oracle Clusterware is not stopped and de-configured on node “{0}” due to error “{1}”

Cause: The tool failed to deconfigure Oracle clusterware stack on the node because of errors reported in the above message

How to fix the Error PRKU-01023: Oracle Clusterware is not stopped and de-configured on node “{0}” due to error “{1}” ?

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

Action: You should review the error messages reported in above message to perform corrective actions and then rerun the tool