How to fix the Oracle error ORA-22936: cannot replace a system predefined type?

In this post, you’ll learn more about the Oracle ErrorORA-22936: cannot replace a system predefined type with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-22936: cannot replace a system predefined type

Reason for the Error ORA-22936: cannot replace a system predefined type

An attempt was made to replace a system predefined type.

How to fix the Error ORA-22936: cannot replace a system predefined type ?

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

Use other names for newly created system types.