How to fix the Oracle error DRG-11446: supplied knowledge base file string not installed?

In this post, you’ll learn more about the Oracle ErrorDRG-11446: supplied knowledge base file string not installed with the details on why you receive this error and the possible solution to fix it.

Oracle Error Description

DRG-11446: supplied knowledge base file string not installed

Reason for the Error DRG-11446: supplied knowledge base file string not installed

Cause: Either using Oracle Express edition or supplied Knowledge Base was required but was not installed.

How to fix the Error DRG-11446: supplied knowledge base file string not installed ?

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

Action: If using Oracle Express edition then upgrade to Oracle Enterprise or Oracle Standard edition. Otherwise see post-installation tasks section of the Database Installation Guide for instructions to install supplied Knowledge Base.