I ran into this issue just now.
The problem manifested itself in an orange screen being presented to
users, and disconnection either immediately upon login, or shortly
after. The only change to the system was that freerdp had updated from
2.0.0 to 2.1.1
For anyone wanting the quick fix (Ubuntu 18.04), this is what I did:
ldconfig -v | grep libfree (show current version)
apt install aptitude (it dealt with dependencies much better)
apt-cache showpkg freerdp2-dev (show packages available)
aptitude install freerdp2-dev=2.0.0~git20170725.1.1648deb+dfsg1-7
(choose and [re]install 2.0.0)
ldconfig -v | grep libfree (check correct package installed)
This has been reported elsewhere and Mike has suggested rebuilding
guacamole-server should also deal with it, as it needs to be compiled
against a changed version of freerdp.
For various reasons I didn't do that (production server and needed to
get going asap), so at this stage I can't say for sure that recompiling
does resolve the problem. However it would probably be the best
resolution as you would then be using the later version of freerdp,
which should deal with one or two other issues (such as disconnect on
right-click of start menu etc).
On 3/06/2020 2:19 a.m., Tushar Jain wrote:
Yes there was an issue with 1.1.0 and Windows , where windows rdp
session was disconnected automatically after some time due to missing
handshake between freerdp2 and windows. This issue was resolved in the
github version which you can download and build. I had done that but
an old CAPS Key problem re-appeared. This was about a month back and
not sure of the current status. Eagerly waiting for 1.2.0 in
anticipation that these issues will be resolved.
On Tue, Jun 2, 2020 at 7:26 PM Tim Worcester
<timothy.worces...@gmail.com <mailto:timothy.worces...@gmail.com>> wrote:
What version Guacamole are you using? Have you updated to 1.1.0
recently?
For logging, I would look at the guacamole-server piece and try
and pull some context logs from there and post those on this thread :)
On Tue, Jun 2, 2020 at 9:38 AM Walter Laub
<walter.l...@schwindt.eu <mailto:walter.l...@schwindt.eu>> wrote:
Yeah, in my installation.
In the meantime, I checked autoupdate, which installed an
update of the freerdp2 libraries. This caused the problem, I
think.
*Von:*Neumen - Juan Prigoshin <jprigos...@autoneumen.com
<mailto:jprigos...@autoneumen.com>>
*Gesendet:* Dienstag, 2. Juni 2020 15:35
*An:* user@guacamole.apache.org <mailto:user@guacamole.apache.org>
*Betreff:* RE: Guacamole FreeRDP disconnect
Same Ubuntu. With recompile the problema dissapear?
*De:*Walter Laub [mailto:walter.l...@schwindt.eu]
*Enviado el:* martes, 02 de junio de 2020 10:06 a.m.
*Para:* user@guacamole.apache.org
<mailto:user@guacamole.apache.org>
*Asunto:* AW: Guacamole FreeRDP disconnect
It should say "Ubuntu 18.04.4”
*Von:*Walter Laub <walter.l...@schwindt.eu
<mailto:walter.l...@schwindt.eu>>
*Gesendet:* Dienstag, 2. Juni 2020 15:04
*An:* user@guacamole.apache.org <mailto:user@guacamole.apache.org>
*Betreff:* AW: Guacamole FreeRDP disconnect
I had same(?) issue today.
Recompile guacd and restart it and report the result.
Do you have “Ubuntu 18.5.4”?
Maybe the libraries have been updated?
*Von:*Neumen - Juan Prigoshin <jprigos...@autoneumen.com
<mailto:jprigos...@autoneumen.com>>
*Gesendet:* Dienstag, 2. Juni 2020 14:34
*An:* user@guacamole.apache.org <mailto:user@guacamole.apache.org>
*Betreff:* Guacamole FreeRDP disconnect
Hi, we have using Guacamole for about 2 months. We use a
user-mapping auth.
Everything Works fine.
Today, the users cannot use RDP for conections.
Login ok, Windows Login ok. 15 secs later, disconnect.
Any help what i need see?
The syslog shows no errors, but 4 diferent W7 machines shows
the same behavior.
The machine disconnect when we click in Start Menu.
I have disabled remote disk, remote printing, same problem.
Any help??
Juan
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