X2Go Bug report logs - #704
Desktopsharing "Access denied from user" all time

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Message #5 received at submit@bugs.x2go.org (full text, mbox, reply):

From: KeRo <motrilwireless@gmail.com>

To: submit@bugs.x2go.org

Subject: Desktopsharing "Access denied from user" all time

Date: Tue, 16 Dec 2014 20:37:10 +0100

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Package: x2godesktopsharing

Version: 3.1.1.2-0~154~ubuntu14.04.1


Test in latest stable ( 3.1.1.1-0~131~ubuntu14.04.1) and latest
nightly (3.1.1.2-0~154~ubuntu14.04.1)

Issue: x2godesktopsharing dont work, when a user try to connect with a
user with desktop sharing enabled, the list of session appear but try
to "View Only" or "Full Access",
"Access denied from user" appear directly, in the destination session
dont appear any allow popup.

All users are in the x2godesktopsharing and x2gousers groups.

The problem dont appear if we do the desktopsharing session with the
same user of desktop session.

Any idea?

Best regards

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Message #10 received at 704@bugs.x2go.org (full text, mbox, reply):

From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>

To: KeRo <motrilwireless@gmail.com>, 704@bugs.x2go.org

Subject: Re: [X2Go-Dev] Bug#704: Desktopsharing "Access denied from user" all time

Date: Wed, 17 Dec 2014 10:10:43 +0000

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On  Di 16 Dez 2014 20:37:10 CET, KeRo wrote:

> Package: x2godesktopsharing
>
> Version: 3.1.1.2-0~154~ubuntu14.04.1
>
>
> Test in latest stable ( 3.1.1.1-0~131~ubuntu14.04.1) and latest
> nightly (3.1.1.2-0~154~ubuntu14.04.1)
>
> Issue: x2godesktopsharing dont work, when a user try to connect with a
> user with desktop sharing enabled, the list of session appear but try
> to "View Only" or "Full Access",
> "Access denied from user" appear directly, in the destination session
> dont appear any allow popup.
>
> All users are in the x2godesktopsharing and x2gousers groups.

No need to put people into group "x2gouser". If there (still) is a  
group "x2gousers", please remove it. It was necessary with very old  
versions of X2Go Server.

> The problem dont appear if we do the desktopsharing session with the
> same user of desktop session.

This is a know issue that has been addressed in Git already. At least partly.

Can you build x2goserver from the release/4.0.1.x branch and report if  
a session comes up with that code base?

  git clone git://code.x2go.org/x2goserver.git
  git checkout release/4.0.1.x
  debuild -uc -us

Or are you already on x2goserver 4.1.0.0-preview. With that version,  
desktop sharing should partly work again.

If on 4.1.0.0-preview, can you also test with pyhoca-gui _and_ X2Go  
Client, if desktop sharing works?

Thanks,
Mike

-- 

DAS-NETZWERKTEAM
mike gabriel, herweg 7, 24357 fleckeby
fon: +49 (1520) 1976 148

GnuPG Key ID 0x25771B31
mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de

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Message #15 received at 704@bugs.x2go.org (full text, mbox, reply):

From: KeRo <motrilwireless@gmail.com>

To: 704@bugs.x2go.org

Subject: Bug#704: Desktopsharing "Access denied from user" all time

Date: Wed, 17 Dec 2014 12:16:42 +0100

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Yuju!!! compiling latest x2goserver 4.0.1.x (4.0.1.19) and latest
x2godesktopsharing, desktopsharing is working again =).

Thank you very much Mike =)

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Message #20 received at 704@bugs.x2go.org (full text, mbox, reply):

From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>

To: KeRo <motrilwireless@gmail.com>, 704@bugs.x2go.org

Subject: Re: [X2Go-Dev] Bug#704: Desktopsharing "Access denied from user" all time

Date: Wed, 17 Dec 2014 11:32:15 +0000

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On  Mi 17 Dez 2014 12:16:42 CET, KeRo wrote:

> Yuju!!! compiling latest x2goserver 4.0.1.x (4.0.1.19) and latest
> x2godesktopsharing, desktopsharing is working again =).

Yeah, at least nearly. I observe the session DB being flooded with  
non-removed desktop sharing sessions after a while of using desktop  
sharing. Can you confirm that?

> Thank you very much Mike =)

Welcome!
Mike



-- 

DAS-NETZWERKTEAM
mike gabriel, herweg 7, 24357 fleckeby
fon: +49 (1520) 1976 148

GnuPG Key ID 0x25771B31
mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de

freeBusy:
https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.xfb

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Message #25 received at 704@bugs.x2go.org (full text, mbox, reply):

From: KeRo <motrilwireless@gmail.com>

To: 704@bugs.x2go.org

Subject: Bug#704: Desktopsharing "Access denied from user" all time

Date: Wed, 17 Dec 2014 13:09:53 +0100

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im not sure how i can debug this :( ... with x2golistsessions and
x2golistdesktop?

Regards!

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Message #30 received at 704@bugs.x2go.org (full text, mbox, reply):

From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>

To: KeRo <motrilwireless@gmail.com>, 704@bugs.x2go.org

Subject: Re: [X2Go-Dev] Bug#704: Desktopsharing "Access denied from user" all time

Date: Wed, 17 Dec 2014 12:52:01 +0000

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On  Mi 17 Dez 2014 13:09:53 CET, KeRo wrote:

> im not sure how i can debug this :( ... with x2golistsessions and
> x2golistdesktop?
>
> Regards!

x2golistsessions and x2golistsessions_root (as root).

Mike

-- 

DAS-NETZWERKTEAM
mike gabriel, herweg 7, 24357 fleckeby
fon: +49 (1520) 1976 148

GnuPG Key ID 0x25771B31
mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de

freeBusy:
https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.xfb

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Message #35 received at 704@bugs.x2go.org (full text, mbox, reply):

From: KeRo <motrilwireless@gmail.com>

To: 704@bugs.x2go.org

Subject: Desktopsharing "Access denied from user" all time

Date: Thu, 18 Dec 2014 12:21:16 +0100

[Message part 1 (text/plain, inline)]

Hi Mike, sorry for delay... im testing it in my lab machine and no detect
rare things in session db:

Test NX user "admuser" conected:

3437|admuser-50-1418900890_stDMATE_dp24|50|ubuntu|R|2014-12-18T12:08:10|1f4e671c91f743d46ac52d4b4ff8ee93|192.168.88.214|30001|30002|2014-12-18T12:08:12|admuser|32|30003|

Second NX user "test" connect to a desktopsharing session:

3437|admuser-50-1418900890_stDMATE_dp24|50|ubuntu|R|2014-12-18T12:08:10|1f4e671c91f743d46ac52d4b4ff8ee93|192.168.88.214|30001|30002|2014-12-18T12:08:12|admuser|115|30003|
4997|admuser-51-1418900993_stS0XSHADadmuserXSHADPP50.0_dp24|51|ubuntu|R|2014-12-18T12:09:54|f0ad3b00f15dd59a80a1e6572790a0b8|192.168.88.214|30004|30005|2014-12-18T12:09:55|admuser|11|30006|

Second NX user disconect before few minutes:

3437|admuser-50-1418900890_stDMATE_dp24|50|ubuntu|R|2014-12-18T12:08:10|1f4e671c91f743d46ac52d4b4ff8ee93|192.168.88.214|30001|30002|2014-12-18T12:08:12|admuser|240|30003|

Regards!

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Message #40 received at 704@bugs.x2go.org (full text, mbox, reply):

From: Mike Gabriel <mike.gabriel@das-netzwerkteam.de>

To: KeRo <motrilwireless@gmail.com>, 704@bugs.x2go.org

Subject: Re: [X2Go-Dev] Bug#704: Desktopsharing "Access denied from user" all time

Date: Thu, 18 Dec 2014 11:31:01 +0000

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Hi KeRo,

On  Do 18 Dez 2014 12:21:16 CET, KeRo wrote:

> Hi Mike, sorry for delay... im testing it in my lab machine and no detect
> rare things in session db:
>
> Test NX user "admuser" conected:
>
> 3437|admuser-50-1418900890_stDMATE_dp24|50|ubuntu|R|2014-12-18T12:08:10|1f4e671c91f743d46ac52d4b4ff8ee93|192.168.88.214|30001|30002|2014-12-18T12:08:12|admuser|32|30003|
>
> Second NX user "test" connect to a desktopsharing session:
>
> 3437|admuser-50-1418900890_stDMATE_dp24|50|ubuntu|R|2014-12-18T12:08:10|1f4e671c91f743d46ac52d4b4ff8ee93|192.168.88.214|30001|30002|2014-12-18T12:08:12|admuser|115|30003|
> 4997|admuser-51-1418900993_stS0XSHADadmuserXSHADPP50.0_dp24|51|ubuntu|R|2014-12-18T12:09:54|f0ad3b00f15dd59a80a1e6572790a0b8|192.168.88.214|30004|30005|2014-12-18T12:09:55|admuser|11|30006|
>
> Second NX user disconect before few minutes:
>
> 3437|admuser-50-1418900890_stDMATE_dp24|50|ubuntu|R|2014-12-18T12:08:10|1f4e671c91f743d46ac52d4b4ff8ee93|192.168.88.214|30001|30002|2014-12-18T12:08:12|admuser|240|30003|
>
> Regards!

Ah... That is a very good sign. I test with x2goserver 4.1.0.0-preview  
here all the time. Maybe the issue is specific to the 4.1.0.0-preview  
(on x2goserver.git, master branch).

Mike

-- 

DAS-NETZWERKTEAM
mike gabriel, herweg 7, 24357 fleckeby
fon: +49 (1520) 1976 148

GnuPG Key ID 0x25771B31
mail: mike.gabriel@das-netzwerkteam.de, http://das-netzwerkteam.de

freeBusy:
https://mail.das-netzwerkteam.de/freebusy/m.gabriel%40das-netzwerkteam.de.xfb

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Message #45 received at 704@bugs.x2go.org (full text, mbox, reply):

From: Alexey Murz Korepov <murznn@gmail.com>

To: 704@bugs.x2go.org

Subject: Desktop sharing works well after installing x2godesktopsharing version 3.1.1.2 and x2goserver version 4.0.1.19

Date: Tue, 3 Mar 2015 19:40:46 +0400

Desktop sharing works well after installing x2godesktopsharing version
3.1.1.2 and x2goserver version 4.0.1.19
But in PPA https://launchpad.net/~x2go/+archive/ubuntu/stable
available only 3.1.1.1 version, with this version Desktop sharing not
working - always receive "Access denied from user"

Can you update x2godesktopsharing package from 3.1.1.1 to 3.1.1.2 on
https://launchpad.net/~x2go/+archive/ubuntu/stable ?

Thanks!


-- 
Best regards,
Alexey Murz Korepov.
Email, Jabber: murznn@gmail.com

Message #50 received at 704@bugs.x2go.org (full text, mbox, reply):

From: Liza Kell <LKell@scopevic.org.au>

To: "in@ca.uk" <in@ca.uk>

Subject: re

Date: Mon, 7 Mar 2016 11:25:14 +0000

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To: 704@bugs.x2go.org

Subject: Nachricht empfangen am_k_leinanzeigen

Date: Sat, 4 Mar 2017 17:58:17 +0100 (CET)

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