How to fix the Oracle error ORA-08181: specified number is not a valid system change number?

In this post, you’ll learn more about the Oracle ErrorORA-08181: specified number is not a valid system change number with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-08181: specified number is not a valid system change number

Reason for the Error ORA-08181: specified number is not a valid system change number

supplied scn was beyond the bounds of a valid scn.

How to fix the Error ORA-08181: specified number is not a valid system change number ?

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

use a valid scn.