How to fix the Oracle error ORA-13539: invalid input for modify baseline window size (string, string)?

In this post, you’ll learn more about the Oracle ErrorORA-13539: invalid input for modify baseline window size (string, string) with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-13539: invalid input for modify baseline window size (string, string)

Reason for the Error ORA-13539: invalid input for modify baseline window size (string, string)

Invalid input was specified for the modify baseline window size routine.

How to fix the Error ORA-13539: invalid input for modify baseline window size (string, string) ?

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

Check the argument displayed in the error message text.