Hi, Using 7.0.0-SNAPSHOT, I've got a UnsupportedOperationException (see below) whereas I do not have it on 7.0.0-M3. I don't really know how to investigate as an UnsupportedOperationException seems to be the expected result [1], or maybe #sendError is not supposed to be called anyway, or it is a regression from -M3...
I'm using wicket-native-websocket-core & wicket-native-websocket-javax on WildFly8 Thanks in advance for your advise, Sebastien. [1] https://github.com/apache/wicket/blob/master/wicket-native-websocket/wicket-native-websocket-core/src/main/java/org/apache/wicket/protocol/ws/api/WebSocketResponse.java#L193 -- ERROR [org.apache.wicket.request.cycle.RequestCycle] Error during processing error message: java.lang.UnsupportedOperationException at org.apache.wicket.protocol.ws.api.WebSocketResponse.sendError(WebSocketResponse.java:193) [wicket-native-websocket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.request.http.handler.ErrorCodeRequestHandler.respond(ErrorCodeRequestHandler.java:77) [wicket-request-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:837) [wicket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64) [wicket-request-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:314) [wicket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:323) [wicket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:323) [wicket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:323) [wicket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:323) [wicket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:323) [wicket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:323) [wicket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:323) [wicket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:323) [wicket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:323) [wicket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.request.cycle.RequestCycle.executeExceptionRequestHandler(RequestCycle.java:323) [wicket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:237) [wicket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:293) [wicket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.protocol.ws.api.AbstractWebSocketProcessor.broadcastMessage(AbstractWebSocketProcessor.java:219) [wicket-native-websocket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.protocol.ws.api.AbstractWebSocketProcessor.onConnect(AbstractWebSocketProcessor.java:150) [wicket-native-websocket-core-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.protocol.ws.javax.JavaxWebSocketProcessor.<init>(JavaxWebSocketProcessor.java:48) [wicket-native-websocket-javax-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at org.apache.wicket.protocol.ws.javax.WicketEndpoint.onOpen(WicketEndpoint.java:58) [wicket-native-websocket-javax-7.0.0-SNAPSHOT.jar:7.0.0-SNAPSHOT] at io.undertow.websockets.jsr.EndpointSessionHandler.onConnect(EndpointSessionHandler.java:84) [undertow-websockets-jsr-1.0.15.Final.jar:1.0.15.Final] at io.undertow.websockets.jsr.JsrWebSocketFilter$1.handleUpgrade(JsrWebSocketFilter.java:115) [undertow-websockets-jsr-1.0.15.Final.jar:1.0.15.Final] at io.undertow.server.protocol.http.HttpReadListener.exchangeComplete(HttpReadListener.java:271) [undertow-core-1.0.15.Final.jar:1.0.15.Final] at io.undertow.server.protocol.http.HttpServerConnection.exchangeComplete(HttpServerConnection.java:221) [undertow-core-1.0.15.Final.jar:1.0.15.Final] at io.undertow.server.HttpServerExchange.invokeExchangeCompleteListeners(HttpServerExchange.java:1131) [undertow-core-1.0.15.Final.jar:1.0.15.Final] at io.undertow.server.HttpServerExchange.terminateResponse(HttpServerExchange.java:1351) [undertow-core-1.0.15.Final.jar:1.0.15.Final] at io.undertow.server.Connectors.terminateResponse(Connectors.java:78) [undertow-core-1.0.15.Final.jar:1.0.15.Final] at io.undertow.server.protocol.http.ServerFixedLengthStreamSinkConduit.channelFinished(ServerFixedLengthStreamSinkConduit.java:33) [undertow-core-1.0.15.Final.jar:1.0.15.Final] at io.undertow.conduits.AbstractFixedLengthStreamSinkConduit.exitFlush(AbstractFixedLengthStreamSinkConduit.java:273) [undertow-core-1.0.15.Final.jar:1.0.15.Final] at io.undertow.conduits.AbstractFixedLengthStreamSinkConduit.flush(AbstractFixedLengthStreamSinkConduit.java:207) [undertow-core-1.0.15.Final.jar:1.0.15.Final] at org.xnio.conduits.ConduitStreamSinkChannel.flush(ConduitStreamSinkChannel.java:162) at io.undertow.channels.DetachableStreamSinkChannel.flush(DetachableStreamSinkChannel.java:100) [undertow-core-1.0.15.Final.jar:1.0.15.Final] at org.xnio.channels.Channels.flushBlocking(Channels.java:63) at io.undertow.servlet.spec.ServletOutputStreamImpl.close(ServletOutputStreamImpl.java:625) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final] at io.undertow.servlet.spec.HttpServletResponseImpl.closeStreamAndWriter(HttpServletResponseImpl.java:451) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final] at io.undertow.servlet.spec.HttpServletResponseImpl.responseDone(HttpServletResponseImpl.java:525) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final] at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:287) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final] at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:227) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final] at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:73) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final] at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:146) [undertow-servlet-1.0.15.Final.jar:1.0.15.Final] at io.undertow.server.Connectors.executeRootHandler(Connectors.java:177) [undertow-core-1.0.15.Final.jar:1.0.15.Final] at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:727) [undertow-core-1.0.15.Final.jar:1.0.15.Final] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_65] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_65] at java.lang.Thread.run(Thread.java:745) [rt.jar:1.7.0_65]
