How to fix the Oracle error ORA-23457: invalid flavor ID string?

In this post, you’ll learn more about the Oracle ErrorORA-23457: invalid flavor ID string with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-23457: invalid flavor ID string

Reason for the Error ORA-23457: invalid flavor ID string

The given flavor ID is invalid.

How to fix the Error ORA-23457: invalid flavor ID string ?

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

Make sure this flavor has been instantiated. If the flavor ID is outside the range (-2147483647, 2147483647), contact customer support.