Hi Team,
We are using Linux (Ubuntu 22.04). We have rebooted Ubuntu after an update
and also restarted the Guacamole Pod. We are using Guacamole 1.5.3.
services are also running. We have checked guacamole container logs. We are
getting this following error,
*Exception in thread "Thread-886" java.lang.IllegalStateException: Message
will not be sent because the WebSocket session has been closed at
org.apache.tomcat.websocket.WsRemoteEndpointImplBase.writeMessagePart(WsRemoteEndpointImplBase.java:449)
at
org.apache.tomcat.websocket.WsRemoteEndpointImplBase.sendMessageBlock(WsRemoteEndpointImplBase.java:307)
at
org.apache.tomcat.websocket.WsRemoteEndpointImplBase.sendMessageBlock(WsRemoteEndpointImplBase.java:249)
at
org.apache.tomcat.websocket.WsRemoteEndpointImplBase.sendString(WsRemoteEndpointImplBase.java:191)
at
org.apache.tomcat.websocket.WsRemoteEndpointBasic.sendText(WsRemoteEndpointBasic.java:36)
at
org.apache.guacamole.websocket.GuacamoleWebSocketTunnelEndpoint.sendInstruction(GuacamoleWebSocketTunnelEndpoint.java:152)
at
org.apache.guacamole.websocket.GuacamoleWebSocketTunnelEndpoint.access$200(GuacamoleWebSocketTunnelEndpoint.java:53)*
Regards,
Viji S
On Tue, May 14, 2024 at 8:01 PM Tom Eaton <t...@htil.net> wrote:
> There is a LOT of missing information here:
>
> - what have you tried so far?
> - what version of ubuntu?
> - is the rdp/vnc service running on ubuntu after the update?
> - have you rebooted the ubuntu machine?
> - can you vnc/rdp direct to the machine?
>
> On Tue, 14 May 2024 at 15:25, Viji Shankar <vijishankar...@gmail.com>
> wrote:
>
>> Hi Team,
>>
>> After upgrading the apt and apt-get packages in ubuntu, the guacamole
>> connection stops working and gets an error.
>>
>> Attached the screenshot.
>>
>> Regards,
>> Viji S
>>
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>
