How to fix the Oracle error ORA-12449: Labels specified for user must be of type USER?

In this post, you’ll learn more about the Oracle ErrorORA-12449: Labels specified for user must be of type USER with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

ORA-12449: Labels specified for user must be of type USER

Reason for the Error ORA-12449: Labels specified for user must be of type USER

You tried to set labels for a user, but the labels in the list were not all designated as USER labels.

How to fix the Error ORA-12449: Labels specified for user must be of type USER ?

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

Alter the labels to be USER labels.