Java application with DMN Engine - Jar executable in oracle database


I am trying to implement an application with the support of DMN Engine. The application works when I use Jar as a dependency on a project however the goal is to implement all the classes compiled in an oracle database.

The error occurs when I try to deploy all classes to the DB, some imports in the dependencies used induce the loadjava in error ending up with invalid objectives.
For example in the slf4j, the class org.slf4j.LoggerFactory imports org.slf4j.impl.StaticLoggerBinder and the StaticLoggerBinder imports LoggerFactory. This redundancy introduces errors in the App.

Is there a alternative to deploy the app in de DB while having the compile java classes or something else?