How to fix the Oracle error ORA-24416: Invalid session Poolname was specified.?

In this post, you’ll learn more about the Oracle ErrorORA-24416: Invalid session Poolname was specified. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-24416: Invalid session Poolname was specified.

Reason for the Error ORA-24416: Invalid session Poolname was specified.

An attempt was made to use a Session Pool that does not exist.

How to fix the Error ORA-24416: Invalid session Poolname was specified. ?

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

Create a Session Pool before using it.