HI, I am using servicemix-incubating-snapshot-3.1 version. Based on the sample example code (under SMX_INSTALL/example/bridge) for jms protocol bridge, I have written my own project for the same. I have followed the same steps as described on the link below: http://incubator.apache.org/servicemix/creating-a-protocol-bridge.html http://incubator.apache.org/servicemix/creating-a-protocol-bridge.html When I try to deploy the SA jar file, then it gives the following trace: .... <stack-trace><