Exception in thread "main" org.osoa.sca.ServiceUnavailableException: Unable to
create SCA binding invoker for local target CalculatorServiceComponent
reference $self$.CalculateService
(bindingURI=/CalculatorServiceComponent/CalculateService operation=add)
at
org.apache.tuscany.sca.binding.sca.impl.RuntimeSCAReferenceBindingProvider.createInvoker(RuntimeSCAReferenceBindingProvider.java:215)
at
org.apache.tuscany.sca.core.assembly.RuntimeWireImpl.addReferenceBindingInterceptor(RuntimeWireImpl.java:323)