[GUACAMOLE-960] Cannot connect anymore to RDP connections after upgrade to version 1.1.0

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 1.1.0
• Component/s: RDP
• Environment: Ubuntu 18.04 ; Guacamole 1.1.0 ; Openjdk-8-jdk
• Assignee: Unassigned
• Reporter: Daniele
• Created: 14/Feb/20 08:49
• Updated: 10/Mar/20 19:17
• Resolved: 10/Mar/20 19:17

Description

After upgrading from version 1.0.0 to version 1.1.0 I cannot connect to RDP connections anymore.

This is syslog:

...

Feb 14 09:43:26 xxxxx guacd[1115]: Creating new client for protocol "rdp"
Feb 14 09:43:26 xxxxx guacd[1115]: Connection ID is "$c99fc3da-d103-437c-a956-d13cfaa6dbed"
Feb 14 09:43:26 xxxxx guacd[3451]: Security mode: TLS
Feb 14 09:43:26 xxxxx guacd[3451]: Resize method: none
Feb 14 09:43:26 xxxxx guacd[3451]: User "@96d5b096-4f15-4b59-ac2e-937d0a16919d" joined connection "$c99fc3da-d103-437c-a956-d13cfaa6dbed" (1 users now present)
Feb 14 09:43:26 xxxxx guacd[3451]: Loading keymap "base"
Feb 14 09:43:26 xxxxx guacd[3451]: Loading keymap "it-it-qwerty"
Feb 14 09:43:29 xxxxx guacd[3451]: Error connecting to RDP server
Feb 14 09:43:29 xxxxx guacd[3451]: User "@96d5b096-4f15-4b59-ac2e-937d0a16919d" disconnected (0 users remain)
Feb 14 09:43:29 xxxxx guacd[3451]: Last user of connection "$c99fc3da-d103-437c-a956-d13cfaa6dbed" disconnected
Feb 14 09:43:29 xxxxx guacd[1115]: Connection "$c99fc3da-d103-437c-a956-d13cfaa6dbed" removed.

...

This is catalina.out:

...

09:43:26.517 [http-nio-8080-exec-3] INFO o.a.g.tunnel.TunnelRequestService - User "xxxxxxx" connected to connection "4".
09:43:29.639 [http-nio-8080-exec-9] INFO o.a.g.tunnel.TunnelRequestService - User "xxxxxxx" disconnected from connection "4". Duration: 3108 milliseconds
09:45:05.715 [http-nio-8080-exec-8] INFO o.a.g.tunnel.TunnelRequestService - User "xxxxxxx" connected to connection "4".
09:45:08.807 [http-nio-8080-exec-10] INFO o.a.g.tunnel.TunnelRequestService - User "xxxxxxx" disconnected from connection "4". Duration: 3091 milliseconds
Exception in thread "Thread-7" java.lang.IllegalStateException: Message will not be sent because the WebSocket session has been closed
at org.apache.tomcat.websocket.WsRemoteEndpointImplBase.writeMessagePart(WsRemoteEndpointImplBase.java:425)
at org.apache.tomcat.websocket.WsRemoteEndpointImplBase.sendMessageBlock(WsRemoteEndpointImplBase.java:309)
at org.apache.tomcat.websocket.WsRemoteEndpointImplBase.sendMessageBlock(WsRemoteEndpointImplBase.java:250)
at org.apache.tomcat.websocket.WsRemoteEndpointImplBase.sendString(WsRemoteEndpointImplBase.java:191)
at org.apache.tomcat.websocket.WsRemoteEndpointBasic.sendText(WsRemoteEndpointBasic.java:37)
at org.apache.guacamole.websocket.GuacamoleWebSocketTunnelEndpoint.sendInstruction(GuacamoleWebSocketTunnelEndpoint.java:152)
at org.apache.guacamole.websocket.GuacamoleWebSocketTunnelEndpoint.access$200(GuacamoleWebSocketTunnelEndpoint.java:53)
at org.apache.guacamole.websocket.GuacamoleWebSocketTunnelEndpoint$2.run(GuacamoleWebSocketTunnelEndpoint.java:253)

...

Issue Links

• duplicates: GUACAMOLE-950 RDP pointer update may segfault following migration to FreeRDP 2.0.0