How to fix the Oracle error ORA-02827: Invalid file number?

In this post, you’ll learn more about the Oracle ErrorORA-02827: Invalid file number with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-02827: Invalid file number

Reason for the Error ORA-02827: Invalid file number

The file number upon which an operation is to done is either less than zero or greater than the maximum number of files than can be open.

How to fix the Error ORA-02827: Invalid file number ?

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

This is a programming error. Since the calling program should not touch this number, this is a programming error.