 		id = ++@id
 		correlationId = correlationId ? id
 		@log "EventBus: ##{correlationId} event #{id} (#{eventName}): published event #{eventName} from #{@getStack()}" if @debug
-		return @log "EventBus: event #{id} (#{eventName}): no subscription" if @debug and !@bus[eventName]
+		return @log "EventBus: ##{correlationId} - event #{id} (#{eventName}): no subscription" if @debug and !@bus[eventName]
 		for regid, callback of @bus[eventName]
 			@log "EventBus: ##{correlationId} - event #{id} (#{eventName}): calling #{callback.stack} (#{regid})" if @debug
 			try

    @registrationId = 0
    @id = 0
    @getStack = () ->
      stack = new Error().stack.split("\n")[3]
      stack = stack.replace /^(.*)\/([^\/]+$)/i, "$2"

	subscribe: (eventName, callback) =>

					name: eventName
					registrationid: regid
			catch exception
        @log "EventBus: ##{correlationId} - event #{id}: error while pushing event #{eventName} to #{callback.stack}: #{exception}"
        throw exception if @rethrowExceptions

	unsubscribe: (eventName, id) =>
