How to fix the Oracle error ORA-38464: expression set is not empty.?

In this post, you’ll learn more about the Oracle ErrorORA-38464: expression set is not empty. with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-38464: expression set is not empty.

Reason for the Error ORA-38464: expression set is not empty.

An attempt was made to assign an attribute set to a non-empty expression set.

How to fix the Error ORA-38464: expression set is not empty. ?

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

Use FORCE = ‘TRUE’ to validate all the existing expressions.