How to fix the Oracle error ORA-30558: internal error [string] in function based index?

In this post, you’ll learn more about the Oracle ErrorORA-30558: internal error [string] in function based index with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-30558: internal error [string] in function based index

Reason for the Error ORA-30558: internal error [string] in function based index

This is an internal error.

How to fix the Error ORA-30558: internal error [string] in function based index ?

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

Contact Worldwide support with the exact error text.