How to fix the Oracle error ORA-12653: Authentication control function failed?

In this post, you’ll learn more about the Oracle ErrorORA-12653: Authentication control function failed with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-12653: Authentication control function failed

Reason for the Error ORA-12653: Authentication control function failed

The control function utilized by the authentication service driver failed.

How to fix the Error ORA-12653: Authentication control function failed ?

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

Enable tracing to determine the exact error.