How to fix the Oracle error ORA-12625: TNS:missing argument?

In this post, you’ll learn more about the Oracle ErrorORA-12625: TNS:missing argument with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-12625: TNS:missing argument

Reason for the Error ORA-12625: TNS:missing argument

An operation failed because an argument was missing”

How to fix the Error ORA-12625: TNS:missing argument ?

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

Not normally visible to the user. For further details, turn on tracing and reexecute the operation and contact Oracle Customer Support.