2026-03-04 11:07:01,741 ERROR [http-apr-18080-exec-84] com.ser.cube.server.common.CommonServiceImpl - smartCube error for URL action: http://localhost:8123/smartCube/getLocalPort?ticket=5vC929wrhPLd0hfbwsfVv4FB6TbSDnZgIRbYDhuFsi0%3D
no url response received (status code 0 returned from RequestBuilder

2026-03-04 13:34:51,969 ERROR [http-apr-18080-exec-110] com.ser.cube.server.websocket.WebSocketEndpoint - 
java.io.EOFException: null
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:78) ~[tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) ~[tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) ~[tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 13:42:33,707 ERROR [http-apr-18080-exec-107] com.ser.cube.server.common.CommonServiceImpl - smartCube error for URL action: http://localhost:8123/smartCube/getLocalPort?ticket=721ps1aHl3i2482AAHlsCLoghPgFMV64RPkLDozPVSM%3D
no url response received (status code 0 returned from RequestBuilder

2026-03-04 13:44:44,916 ERROR [http-apr-18080-exec-102] com.ser.cube.server.common.CommonServiceImpl - smartCube error for URL action: http://localhost:8123/smartCube/getLocalPort?ticket=kxY009gqI9hUec6T3czcBCMIkf0QT3EtXyiPtoVh8dc%3D
no url response received (status code 0 returned from RequestBuilder

2026-03-04 14:06:30,458 ERROR [http-apr-18080-exec-87] com.ser.cube.server.common.CommonServiceImpl - smartCube error for URL action: http://localhost:8123/smartCube/getLocalPort?ticket=BW6U3ZiyAV8c3vrcgwmcoidLO1328krIvZh6hk2arXc%3D
no url response received (status code 0 returned from RequestBuilder

2026-03-04 17:36:06,886 ERROR [http-apr-18080-exec-104] com.ser.cube.server.websocket.WebSocketEndpoint - 
com.ser.cubeHelper.client.objects.RPCException: SESSION_TIME_OUT
	at com.ser.cube.server.session.objects.WebSession.checkWebSessionValidity(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.getWebSession(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:36:18,122 ERROR [http-apr-18080-exec-104] com.ser.cube.server.websocket.WebSocketEndpoint - Can't get subSession from jsonObject('{"beanType":"IKeepAliveWebSocketBean"}')
org.json.JSONException: JSONObject["subSession"] not found.
	at org.json.JSONObject.get(JSONObject.java:572) ~[json-20200518.jar:?]
	at org.json.JSONObject.getString(JSONObject.java:859) ~[json-20200518.jar:?]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:37:06,887 ERROR [http-apr-18080-exec-106] com.ser.cube.server.websocket.WebSocketEndpoint - 
com.ser.cubeHelper.client.objects.RPCException: SESSION_TIME_OUT
	at com.ser.cube.server.session.objects.WebSession.checkWebSessionValidity(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.getWebSession(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:37:06,934 ERROR [http-apr-18080-exec-106] com.ser.cube.server.websocket.WebSocketEndpoint - Can't get subSession from jsonObject('{"beanType":"IKeepAliveWebSocketBean"}')
org.json.JSONException: JSONObject["subSession"] not found.
	at org.json.JSONObject.get(JSONObject.java:572) ~[json-20200518.jar:?]
	at org.json.JSONObject.getString(JSONObject.java:859) ~[json-20200518.jar:?]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:38:06,891 ERROR [http-apr-18080-exec-101] com.ser.cube.server.websocket.WebSocketEndpoint - 
com.ser.cubeHelper.client.objects.RPCException: SESSION_TIME_OUT
	at com.ser.cube.server.session.objects.WebSession.checkWebSessionValidity(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.getWebSession(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:38:06,938 ERROR [http-apr-18080-exec-101] com.ser.cube.server.websocket.WebSocketEndpoint - Can't get subSession from jsonObject('{"beanType":"IKeepAliveWebSocketBean"}')
org.json.JSONException: JSONObject["subSession"] not found.
	at org.json.JSONObject.get(JSONObject.java:572) ~[json-20200518.jar:?]
	at org.json.JSONObject.getString(JSONObject.java:859) ~[json-20200518.jar:?]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:39:06,894 ERROR [http-apr-18080-exec-102] com.ser.cube.server.websocket.WebSocketEndpoint - 
com.ser.cubeHelper.client.objects.RPCException: SESSION_TIME_OUT
	at com.ser.cube.server.session.objects.WebSession.checkWebSessionValidity(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.getWebSession(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:39:06,925 ERROR [http-apr-18080-exec-102] com.ser.cube.server.websocket.WebSocketEndpoint - Can't get subSession from jsonObject('{"beanType":"IKeepAliveWebSocketBean"}')
org.json.JSONException: JSONObject["subSession"] not found.
	at org.json.JSONObject.get(JSONObject.java:572) ~[json-20200518.jar:?]
	at org.json.JSONObject.getString(JSONObject.java:859) ~[json-20200518.jar:?]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:40:06,883 ERROR [http-apr-18080-exec-84] com.ser.cube.server.websocket.WebSocketEndpoint - 
com.ser.cubeHelper.client.objects.RPCException: SESSION_TIME_OUT
	at com.ser.cube.server.session.objects.WebSession.checkWebSessionValidity(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.getWebSession(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:40:06,945 ERROR [http-apr-18080-exec-84] com.ser.cube.server.websocket.WebSocketEndpoint - Can't get subSession from jsonObject('{"beanType":"IKeepAliveWebSocketBean"}')
org.json.JSONException: JSONObject["subSession"] not found.
	at org.json.JSONObject.get(JSONObject.java:572) ~[json-20200518.jar:?]
	at org.json.JSONObject.getString(JSONObject.java:859) ~[json-20200518.jar:?]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:41:06,884 ERROR [http-apr-18080-exec-107] com.ser.cube.server.websocket.WebSocketEndpoint - 
com.ser.cubeHelper.client.objects.RPCException: SESSION_TIME_OUT
	at com.ser.cube.server.session.objects.WebSession.checkWebSessionValidity(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.getWebSession(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:41:06,947 ERROR [http-apr-18080-exec-107] com.ser.cube.server.websocket.WebSocketEndpoint - Can't get subSession from jsonObject('{"beanType":"IKeepAliveWebSocketBean"}')
org.json.JSONException: JSONObject["subSession"] not found.
	at org.json.JSONObject.get(JSONObject.java:572) ~[json-20200518.jar:?]
	at org.json.JSONObject.getString(JSONObject.java:859) ~[json-20200518.jar:?]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:42:06,877 ERROR [http-apr-18080-exec-87] com.ser.cube.server.websocket.WebSocketEndpoint - 
com.ser.cubeHelper.client.objects.RPCException: SESSION_TIME_OUT
	at com.ser.cube.server.session.objects.WebSession.checkWebSessionValidity(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.getWebSession(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:42:06,924 ERROR [http-apr-18080-exec-87] com.ser.cube.server.websocket.WebSocketEndpoint - Can't get subSession from jsonObject('{"beanType":"IKeepAliveWebSocketBean"}')
org.json.JSONException: JSONObject["subSession"] not found.
	at org.json.JSONObject.get(JSONObject.java:572) ~[json-20200518.jar:?]
	at org.json.JSONObject.getString(JSONObject.java:859) ~[json-20200518.jar:?]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:43:06,895 ERROR [http-apr-18080-exec-90] com.ser.cube.server.websocket.WebSocketEndpoint - 
com.ser.cubeHelper.client.objects.RPCException: SESSION_TIME_OUT
	at com.ser.cube.server.session.objects.WebSession.checkWebSessionValidity(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.getWebSession(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:43:06,942 ERROR [http-apr-18080-exec-90] com.ser.cube.server.websocket.WebSocketEndpoint - Can't get subSession from jsonObject('{"beanType":"IKeepAliveWebSocketBean"}')
org.json.JSONException: JSONObject["subSession"] not found.
	at org.json.JSONObject.get(JSONObject.java:572) ~[json-20200518.jar:?]
	at org.json.JSONObject.getString(JSONObject.java:859) ~[json-20200518.jar:?]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:44:06,883 ERROR [http-apr-18080-exec-111] com.ser.cube.server.websocket.WebSocketEndpoint - 
com.ser.cubeHelper.client.objects.RPCException: SESSION_TIME_OUT
	at com.ser.cube.server.session.objects.WebSession.checkWebSessionValidity(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.getWebSession(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:44:06,930 ERROR [http-apr-18080-exec-111] com.ser.cube.server.websocket.WebSocketEndpoint - Can't get subSession from jsonObject('{"beanType":"IKeepAliveWebSocketBean"}')
org.json.JSONException: JSONObject["subSession"] not found.
	at org.json.JSONObject.get(JSONObject.java:572) ~[json-20200518.jar:?]
	at org.json.JSONObject.getString(JSONObject.java:859) ~[json-20200518.jar:?]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:45:06,870 ERROR [http-apr-18080-exec-110] com.ser.cube.server.websocket.WebSocketEndpoint - 
com.ser.cubeHelper.client.objects.RPCException: SESSION_TIME_OUT
	at com.ser.cube.server.session.objects.WebSession.checkWebSessionValidity(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.getWebSession(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:45:06,933 ERROR [http-apr-18080-exec-110] com.ser.cube.server.websocket.WebSocketEndpoint - Can't get subSession from jsonObject('{"beanType":"IKeepAliveWebSocketBean"}')
org.json.JSONException: JSONObject["subSession"] not found.
	at org.json.JSONObject.get(JSONObject.java:572) ~[json-20200518.jar:?]
	at org.json.JSONObject.getString(JSONObject.java:859) ~[json-20200518.jar:?]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:46:06,879 ERROR [http-apr-18080-exec-104] com.ser.cube.server.websocket.WebSocketEndpoint - 
com.ser.cubeHelper.client.objects.RPCException: SESSION_TIME_OUT
	at com.ser.cube.server.session.objects.WebSession.checkWebSessionValidity(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.getWebSession(Unknown Source) ~[webcube.jar:9.1.3 BUILD 1576]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]
2026-03-04 17:46:06,942 ERROR [http-apr-18080-exec-104] com.ser.cube.server.websocket.WebSocketEndpoint - Can't get subSession from jsonObject('{"beanType":"IKeepAliveWebSocketBean"}')
org.json.JSONException: JSONObject["subSession"] not found.
	at org.json.JSONObject.get(JSONObject.java:572) ~[json-20200518.jar:?]
	at org.json.JSONObject.getString(JSONObject.java:859) ~[json-20200518.jar:?]
	at com.ser.cube.server.websocket.WebSocketEndpoint.processWebsocketEvent(Unknown Source) [webcube.jar:9.1.3 BUILD 1576]
	at jdk.internal.reflect.GeneratedMethodAccessor478.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:566) ~[?:?]
	at org.apache.tomcat.websocket.pojo.PojoMessageHandlerWholeBase.onMessage(PojoMessageHandlerWholeBase.java:104) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.sendMessageText(WsFrameBase.java:415) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.sendMessageText(WsFrameServer.java:129) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processDataText(WsFrameBase.java:515) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processData(WsFrameBase.java:301) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.WsFrameBase.processInputBuffer(WsFrameBase.java:133) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.onDataAvailable(WsFrameServer.java:85) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.doOnDataAvailable(WsFrameServer.java:183) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsFrameServer.notifyDataAvailable(WsFrameServer.java:162) [tomcat-websocket.jar:9.0.56]
	at org.apache.tomcat.websocket.server.WsHttpUpgradeHandler.upgradeDispatch(WsHttpUpgradeHandler.java:157) [tomcat-websocket.jar:9.0.56]
	at org.apache.coyote.http11.upgrade.UpgradeProcessorInternal.dispatch(UpgradeProcessorInternal.java:60) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:59) [tomcat-coyote.jar:9.0.56]
	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:895) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2136) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49) [tomcat-coyote.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659) [tomcat-util.jar:9.0.56]
	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-util.jar:9.0.56]
	at java.lang.Thread.run(Thread.java:829) [?:?]