How to fix the Oracle error ORA-23657: the converted file string already exists?

In this post, you’ll learn more about the Oracle ErrorORA-23657: the converted file string already exists with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-23657: the converted file string already exists

Reason for the Error ORA-23657: the converted file string already exists

The converted file was already in existence. CONVERT FILE call does not overwrite the existing file.

How to fix the Error ORA-23657: the converted file string already exists ?

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

Check whether the existing file can be deleted. If the existing file can be deleted, delete it. Otherwise, specify a different directory or file extension.