我想从记录中排除以下错误。我必须在我的 Config.groovy 上设置什么?
2013-08-28 15:10:13,501 [http-nio-8080-exec-85] ERROR websocket.DefaultWebSocketProcessor -
java.lang.IllegalStateException: Request object no longer valid. This object has been cancelled
at org.atmosphere.cpr.AtmosphereResourceImpl.getRequest(AtmosphereResourceImpl.java:447)
at org.atmosphere.cpr.AtmosphereResourceImpl.getRequest(AtmosphereResourceImpl.java:467)
at org.atmosphere.websocket.protocol.SimpleHttpProtocol.onMessage(SimpleHttpProtocol.java:95)
at org.atmosphere.websocket.DefaultWebSocketProcessor.invokeWebSocketProtocol(DefaultWebSocketProcessor.java:293)
at org.atmosphere.websocket.DefaultWebSocketProcessor.dispatchReader(DefaultWebSocketProcessor.java:627)
at org.atmosphere.websocket.DefaultWebSocketProcessor.invokeWebSocketProtocol(DefaultWebSocketProcessor.java:402)
at org.atmosphere.container.TomcatWebSocketHandler.onTextData(TomcatWebSocketHandler.java:100)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
at java.lang.Thread.run(Thread.java:724)