How to fix the Oracle error ORA-44740: Parameter string is already registered.?

In this post, you’ll learn more about the Oracle ErrorORA-44740: Parameter string is already registered. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-44740: Parameter string is already registered.

Reason for the Error ORA-44740: Parameter string is already registered.

The parameter name specified was already registered.

How to fix the Error ORA-44740: Parameter string is already registered. ?

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

Either drop the existing parameter or use a different parameter name.