The maven module with groupId "org.jboss.jbossas" and artifactId "jboss-as-jmx" has a dependency to jboss-as-j2se. This might be ok. However, the dependency is declared twice, the second time with a type of "test-jar" but not with scope test. This prevents it from beeing used as a dependency in an EAR, as the maven-ear-plugin doesn't know (and shouldn't need to know) how to handle artifacts of type test-jar. It probably should't be packaged in an EAR anyway, but the dependency nevertheless seems wrong.