@Matt Clarke , @boyer : I am also facing similar issue. In my case workflow is something like HandleHttpRequest -> InvokeHTTP -> output port -> goes to custom processor in different process group which has only one property setup -> input port -> HandleHttpResponse, I configured same StandardHttpContextMap in both HandleHttpRequest and HandleHttpResponse processors; how should I deal with this error with http.context.identifier in HandleHttpResponse processor? Any help is appreciated... ... View more