How to fix the Oracle error ORA-29533: attempt to overwrite class or resource string while defining or compiling string.string?

In this post, you’ll learn more about the Oracle ErrorORA-29533: attempt to overwrite class or resource string while defining or compiling string.string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-29533: attempt to overwrite class or resource string while defining or compiling string.string

Reason for the Error ORA-29533: attempt to overwrite class or resource string while defining or compiling string.string

A class or resource defined by a SQLJ source conflicted with an existing object.

How to fix the Error ORA-29533: attempt to overwrite class or resource string while defining or compiling string.string ?

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

Remove existing object, or modify SQLJ source.