patrice godard [https://community.jboss.org/people/loik] created the discussion "OSGi issues: How to deploy jBPM 5.4.0 in Fuse ESB 4.4.1?" To view the discussion, visit: https://community.jboss.org/message/793422#793422 -------------------------------------------------------------- Hi, I'm trying to deploy jBPM 5.4.0 in Apache-ServiceMix-4.4.1-Fuse-07-11 and I get the following dependency issues: I dropped these bundles in $FUSE_HOME/deploy: +drools-compiler-5.5.0.Final.jar+ +drools-core-5.5.0.Final.jar+ +jaxb-xjc-2.1.9-osgi.jar+ +jbpm-bpmn2-5.4.0.Final.jar+ +jbpm-flow-5.4.0.Final.jar+ +jbpm-flow-builder-5.4.0.Final.jar+ +jbpm-persistence-jpa-5.4.0.Final.jar+ +knowledge-api-5.5.0.Final.jar+ +knowledge-internal-api-5.5.0.Final.jar+ +mvel2-2.1.1.Final.jar+ +protobuf-java-2.4.1.jar+ These bundles deploy successfully. Then I deploy my jBPM client bundle, that makes use of the jBPM API and I get the following error: +Error executing command: Unable to resolve module jbpm-workflowmanager [249.24] because it is exposed to package 'org.drools' from+ +org.drools.core [284.0] and org.drools.api [279.0] via two dependency chains.+ +Chain 1:+ +  jbpm-workflowmanager [249.24]+ +    import: (&(package=org.drools)(version>=5.5.0))+ +     |+ +    export: package=org.drools+ +  org.drools.core [284.0]+ +Chain 2:+ +  jbpm-workflowmanager [249.24]+ +    import: (&(package=org.drools.runtime)(version>=5.5.0))+ +     |+ +    export: package=org.drools.runtime; uses:=org.drools+ +    export: package=org.drools+ +  org.drools.api [279.0]+ I'm wondering why both the Drools Core (bundle #284) and Knowledge API (bundle #279) both export the org.drools package? This is what seems to be causing the issue. The jBPM 5.4.0 jars are supposed to be OSGi-ready so I'm wondering what's wrong (I'm no OSGi dependency management expert). Any help is very welcome! Pat. -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/793422#793422] Start a new discussion in jBPM at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]