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Posted to user@guacamole.apache.org by Vcdf Ggg <wh...@gmail.com> on 2024/07/21 16:31:50 UTC
Accessing Guacamole Client through reverse proxy
Hello,
i have setup my guacamole client and server in my local network, it works
flawlessly.
But if i now try to install a nginx (bunkerweb) reverse proxy on my system
and access the guacamole client through this reverse proxy, i only get a
generic error from the guacamole client.
The Error Message is saying:
"ERROR_PAGE_UNAVAILABLE" : "An error has occurred and this action cannot
be completed. If the problem persists, please notify your system
administrator or check your system logs.",
I have attached a screenshot of the webpage with the error code.
Without the reverse proxy it loads correctly, but i don't find anything in
the guacamole/tomcat logs.
So I have no clue on what exactly fails, i compared the network request in
the Dev Tools, but there were no differences.
Could someone point me in the right direction ?
Help would be greatly appreciated.
With best regards
Walter
Re: Accessing Guacamole Client through reverse proxy
Posted by Nick Couchman <vn...@apache.org>.
On Mon, Jul 22, 2024 at 3:08 AM Tribhuwan Phulera <
tribhuwanphulera@bitchief.in> wrote:
> Hi Walter,
>
>
>
> Could you share your reverse proxy configuration here.
>
> Also attach the error screenshots.
>
>
>
As Luke already mentioned, you can find just about everything you need in
the Guacamole documentation, including an actual example configuration that
should be easily modifiable.
Have you read the documentation?
-Nick
>
RE: Accessing Guacamole Client through reverse proxy
Posted by Tribhuwan Phulera <tr...@bitchief.in>.
Hi Walter,
Could you share your reverse proxy configuration here.
Also attach the error screenshots.
Thanks & Regards,
Tribhuwan
From: Corentin SORIANO <co...@soriano.app.INVALID>
Sent: Monday, July 22, 2024 12:31 PM
To: user@guacamole.apache.org
Cc: Vcdf Ggg <wh...@gmail.com>
Subject: Re: Accessing Guacamole Client through reverse proxy
Hello,
Does your reverse proxy add additional headers (CSP or other)?
Are there any other errors besides this in the js console?
[cid:image001.png@01DADC34.1912BF00]
--
Cordialement,
Corentin SORIANO
--
Le 2024-07-21 18:31, Vcdf Ggg a écrit :
Hello,
i have setup my guacamole client and server in my local network, it works flawlessly.
But if i now try to install a nginx (bunkerweb) reverse proxy on my system and access the guacamole client through this reverse proxy, i only get a generic error from the guacamole client.
The Error Message is saying:
"ERROR_PAGE_UNAVAILABLE" : "An error has occurred and this action cannot be completed. If the problem persists, please notify your system administrator or check your system logs.",
I have attached a screenshot of the webpage with the error code.
Without the reverse proxy it loads correctly, but i don't find anything in the guacamole/tomcat logs.
So I have no clue on what exactly fails, i compared the network request in the Dev Tools, but there were no differences.
Could someone point me in the right direction ?
Help would be greatly appreciated.
With best regards
Walter
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Re: Accessing Guacamole Client through reverse proxy
Posted by Corentin SORIANO <co...@soriano.app.INVALID>.
Hello,
Does your reverse proxy add additional headers (CSP or other)?
Are there any other errors besides this in the js console?
--
Cordialement,
Corentin SORIANO
--
Le 2024-07-21 18:31, Vcdf Ggg a écrit :
> Hello,
>
> i have setup my guacamole client and server in my local network, it
> works flawlessly.
> But if i now try to install a nginx (bunkerweb) reverse proxy on my
> system and access the guacamole client through this reverse proxy, i
> only get a generic error from the guacamole client.
> The Error Message is saying:
> "ERROR_PAGE_UNAVAILABLE" : "An error has occurred and this action
> cannot be completed. If the problem persists, please notify your system
> administrator or check your system logs.",
> I have attached a screenshot of the webpage with the error code.
>
> Without the reverse proxy it loads correctly, but i don't find anything
> in the guacamole/tomcat logs.
> So I have no clue on what exactly fails, i compared the network request
> in the Dev Tools, but there were no differences.
>
> Could someone point me in the right direction ?
> Help would be greatly appreciated.
>
> With best regards
> Walter
>
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> To unsubscribe, e-mail: user-unsubscribe@guacamole.apache.org
> For additional commands, e-mail: user-help@guacamole.apache.org
Re: Accessing Guacamole Client through reverse proxy
Posted by Ivanmarcus <iv...@yahoo.com.INVALID>.
The Guacamole manual contains a section on proxying, if you've not seen
it already it does contain some useful information:
https://guacamole.apache.org/doc/gug/reverse-proxy.html
Also this discussion and Nick's response may give a pointer or two:
https://lists.apache.org/list?user@guacamole.apache.org:2023-11:ERROR_PAGE_UNAVAILABLE
If you need to come back to us it would be useful to include information
such as the distribution you're using, how you installed Guacamole (and
nginx) and the various versions involved etc. Some log data could also
be useful.
One other thing, it's always a good idea to clear your browser cache and
refresh between config changes.
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