[ https://issues.jboss.org/browse/DROOLS-373?page=com.atlassian.jira.plugin... ] Matteo Mortari updated DROOLS-373: ---------------------------------- Attachment: drools6scratch-kiemavenclasspath.zip I've made a quick example project, to prove the point, but from my side this still does not work. The project is a KIE project, and has a dependency, enlisted in maven pom as: {code:xml} <dependency> <groupId>org.apache.commons</groupId> <artifactId>commons-lang3</artifactId> <version>3.1</version> </dependency> {code} Then there is a very simple DRL file, for very dummy rules: {code:title=package.drl} package com.acme.drools6scratch_kiemavenclasspath global org.apache.commons.lang3.tuple.ImmutablePair ip; import org.apache.commons.lang3.tuple.* ; rule "prova" when $ip : ImmutablePair() then System.out.println("detected"); end {code} Now. If you run maven lifecycle with the pom in the current state, it will fail with: {noformat} [INFO] --- kie-maven-plugin:6.0.1.Final:build (default-build) @ drools6scratch-kiemavenclasspath --- java.lang.ClassNotFoundException: Unable to find class 'org.apache.commons.lang3.tuple.ImmutablePair' {noformat} Actually, if you enlist the 'commons-lang3' dependency ALSO inside the kie-maven-plugin by removing the commented part in the pom, then kie-maven-plugin will be able to compile without the error above. I think this issue was meant to avoid exactly this situation which happened in 6.0.0 ? I'm using 6.0.1.Final. Maybe I'm doing something wrong from my side, but could you kindly evaluate if actually necessary to put this issue in status reopened, please? Thanks, Ciao! -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira