Hello. I tried to make an RDP connection to Windows Server 2019 from a Guacamole 1.3.0 environment built with Docker, but could not connect. This is what was logged when the connection could not be made. After restarting the Windows Server, I was able to connect, but when I could not connect, there was a log like this. What do these logs indicate? Please let me know. Thank you in advance. 2023-03-05T12:56:43.948+09:00 Exception in thread "Thread-2322" java.lang.IllegalStateException: Message will not be sent because the WebSocket session has been closed 2023-03-05T12:56:43.948+09:00 at org.apache.tomcat.websocket.WsRemoteEndpointImplBase.writeMessagePart(WsRemoteEndpointImplBase.java:441) 2023-03-05T12:56:43.948+09:00 at org.apache.tomcat.websocket.WsRemoteEndpointImplBase.sendMessageBlock(WsRemoteEndpointImplBase.java:314) 2023-03-05T12:56:43.948+09:00 at org.apache.tomcat.websocket.WsRemoteEndpointImplBase.sendMessageBlock(WsRemoteEndpointImplBase.java:254) 2023-03-05T12:56:43.948+09:00 at org.apache.tomcat.websocket.WsRemoteEndpointImplBase.sendString(WsRemoteEndpointImplBase.java:195) 2023-03-05T12:56:43.948+09:00 at org.apache.tomcat.websocket.WsRemoteEndpointBasic.sendText(WsRemoteEndpointBasic.java:37) 2023-03-05T12:56:43.948+09:00 at org.apache.guacamole.websocket.GuacamoleWebSocketTunnelEndpoint.sendInstruction(GuacamoleWebSocketTunnelEndpoint.java:152) 2023-03-05T12:56:43.948+09:00 at org.apache.guacamole.websocket.GuacamoleWebSocketTunnelEndpoint.access$200(GuacamoleWebSocketTunnelEndpoint.java:53) 2023-03-05T12:56:43.949+09:00 at org.apache.guacamole.websocket.GuacamoleWebSocketTunnelEndpoint$2.run(GuacamoleWebSocketTunnelEndpoint.java:253) Windows の メール から送信 |
- RDP connection failed with Guacamole 1.3.0 Ken
