In this post, you’ll learn more about the Oracle ErrorORA-24421: OCISessionRelease cannot be used to release this session. with the details on why you receive this error and the possible solution to fix it.
Oracle Error Description
ORA-24421: OCISessionRelease cannot be used to release this session.
Reason for the Error ORA-24421: OCISessionRelease cannot be used to release this session.
The session was not retrieved using OCISessionGet, and an attempt has been made to release it using OCISessionRelease.
How to fix the Error ORA-24421: OCISessionRelease cannot be used to release this session. ?
You can fix this error in Oracle by following the below steps
Release the session using an appropriate call.