How to fix the Oracle error CRS-01403: The Event Management Service terminated on node string. Listening port number is in use by another application. Details in string.?

In this post, you’ll learn more about the Oracle ErrorCRS-01403: The Event Management Service terminated on node string. Listening port number is in use by another application. Details in string. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

CRS-01403: The Event Management Service terminated on node string. Listening port number is in use by another application. Details in string.

Reason for the Error CRS-01403: The Event Management Service terminated on node string. Listening port number is in use by another application. Details in string.

Cause: The Event Management Service has aborted because the configured listening port is being used by another application on this node.

How to fix the Error CRS-01403: The Event Management Service terminated on node string. Listening port number is in use by another application. Details in string. ?

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

Action: Make the listening port listed above available. Restart the Event Management Service using ‘crsctl start crs’ or ‘crsctl start cluster’ command.