How to fix the Oracle error ORA-15243: string is not a valid version number?

In this post, you’ll learn more about the Oracle ErrorORA-15243: string is not a valid version number with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-15243: string is not a valid version number

Reason for the Error ORA-15243: string is not a valid version number

The given version number was invalid, or not valid in this context.

How to fix the Error ORA-15243: string is not a valid version number ?

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

Verify that the version number is valid and is appropriate for this command. Check for additional errors reported.