How to fix the Oracle error CRS-02599: Server ‘string’ is not in a parent pool of ‘string’?

In this post, you’ll learn more about the Oracle ErrorCRS-02599: Server ‘string’ is not in a parent pool of ‘string’ with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

CRS-02599: Server ‘string’ is not in a parent pool of ‘string’

Reason for the Error CRS-02599: Server ‘string’ is not in a parent pool of ‘string’

Cause: The server is not in a parent pool of the pool in question.

How to fix the Error CRS-02599: Server ‘string’ is not in a parent pool of ‘string’ ?

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

Action: The request is impossible to execute.