How to fix the Oracle error ORA-30179: invalid argument index used in a format code?

In this post, you’ll learn more about the Oracle ErrorORA-30179: invalid argument index used in a format code with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-30179: invalid argument index used in a format code

Reason for the Error ORA-30179: invalid argument index used in a format code

Zero or negative argument index or index not following (.”

How to fix the Error ORA-30179: invalid argument index used in a format code ?

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

Replace the invalid argument index with a valid one.