[X2Go-User] Clipboard stops working

Norm Green norm.green at gemtalksystems.com
Thu Mar 22 00:06:56 CET 2018


Thanks Robert, I removed that repository.

apt-get update and apt-get upgrade are complete, but libnx and x2go were 
NOT upgraded.

The following packages have unmet dependencies:
  libnx-x11-6 : Breaks: libnx-xcomposite1 (< 2:3.6.0.0) but 
2:3.5.0.33-0~710~ubuntu16.04.1 is to be installed
                Breaks: libnx-xdamage1 (< 2:3.6.0.0) but 
2:3.5.0.33-0~710~ubuntu16.04.1 is to be installed
                Breaks: libnx-xdmcp6 (< 2:3.6.0.0) but 
2:3.5.0.33-0~710~ubuntu16.04.1 is to be installed
                Breaks: libnx-xext6 (< 2:3.6.0.0) but 
2:3.5.0.33-0~710~ubuntu16.04.1 is to be installed
                Breaks: libnx-xfixes3 (< 2:3.6.0.0) but 
2:3.5.0.33-0~710~ubuntu16.04.1 is to be installed
                Breaks: libnx-xinerama1 (< 2:3.6.0.0) but 
2:3.5.0.33-0~710~ubuntu16.04.1 is to be installed
                Breaks: libnx-xpm4 (< 2:3.6.0.0) but 
2:3.5.0.33-0~710~ubuntu16.04.1 is to be installed
                Breaks: libnx-xrandr2 (< 2:3.6.0.0) but 
2:3.5.0.33-0~710~ubuntu16.04.1 is to be installed
                Breaks: libnx-xrender1 (< 2:3.6.0.0) but 
2:3.5.0.33-0~710~ubuntu16.04.1 is to be installed
                Breaks: libnx-xtst6 (< 2:3.6.0.0) but 
2:3.5.0.33-0~710~ubuntu16.04.1 is to be installed
  nxagent : Breaks: libxcompext3 (< 2:3.5.99.3~) but 
2:3.5.0.33-0~710~ubuntu16.04.1 is to be installed
E: Unable to correct problems, you have held broken packages.


Doing apt-get dist-upgrade I get this.  Is dist-upgrade going to remove 
anything that is needed?


root at moop:~# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description:    Ubuntu 16.04.4 LTS
Release:        16.04
Codename:       xenial


root at moop:~# apt-get dist-upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
Calculating upgrade... Done
The following packages will be REMOVED:
   libnx-xcomposite1 libnx-xdamage1 libnx-xdmcp6 libnx-xext6 
libnx-xfixes3 libnx-xinerama1 libnx-xpm4 libnx-xrandr2 libnx-xrender1 
libnx-xtst6 libxcompext3
   x2goagent
The following NEW packages will be installed:
   libswitch-perl libx2go-log-perl libx2go-server-db-perl 
libx2go-server-perl libxfont2 x2goserver-common x2goserver-fmbindings 
x2goserver-printing
   x2goserver-x2goagent
The following packages will be upgraded:
   libnx-x11-6 libxcompshad3 nx-x11-common nxagent x2goserver 
x2goserver-extensions x2goserver-xsession
7 upgraded, 9 newly installed, 12 to remove and 0 not upgraded.
Need to get 2,800 kB of archives.
After this operation, 818 kB disk space will be freed.



On 3/21/2018 3:08 PM, Robert Dinse wrote:
>
>      You don't need the freenx entry anymore, nx-libs are distributed 
> with
> x2go now.
>
> -_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_-_- 
>
>  Eskimo North Linux Friendly Internet Access, Shell Accounts, and 
> Hosting.
>    Knowledgeable human assistance, not telephone trees or script readers.
>  See our web site: http://www.eskimo.com/ (206) 812-0051 or (800) 
> 246-6874.
>
> On Wed, 21 Mar 2018, Norm Green wrote:
>
>> Date: Wed, 21 Mar 2018 15:02:00 -0700
>> From: Norm Green <norm.green at gemtalksystems.com>
>> To: x2go-user at lists.x2go.org
>> Subject: Re: [X2Go-User] Clipboard stops working
>>
>> Hi Stefan,
>>
>> I get this error:
>>
>> root at moop:~# apt update
>> Ign:1 http://dl.google.com/linux/chrome/deb stable InRelease
>> Hit:2 http://dl.google.com/linux/chrome/deb stable Release
>> Hit:3 http://us.archive.ubuntu.com/ubuntu xenial InRelease
>> Hit:4 http://us.archive.ubuntu.com/ubuntu xenial-updates InRelease
>> Hit:6 http://archive.canonical.com/ubuntu xenial InRelease
>> Hit:7 http://security.ubuntu.com/ubuntu xenial-security InRelease
>> Ign:8 http://ppa.launchpad.net/freenx-team/xenial/ubuntu xenial 
>> InRelease
>> Hit:9 http://ppa.launchpad.net/x2go/stable/ubuntu xenial InRelease
>> Err:10 http://ppa.launchpad.net/freenx-team/xenial/ubuntu xenial Release
>>   403  Forbidden
>> Reading package lists... Done
>> E: The repository 'http://ppa.launchpad.net/freenx-team/xenial/ubuntu 
>> xenial Release' does not have a Release file.
>> N: Updating from such a repository can't be done securely, and is 
>> therefore disabled by default.
>> N: See apt-secure(8) manpage for repository creation and user 
>> configuration details.
>>
>>
>>
>> On 3/21/2018 2:17 PM, Stefan Baur wrote:
>>> Hi Norm,
>>>
>>> looks like you should run: apt update && apt upgrade && apt 
>>> dist-upgrade
>>>
>>> (confirm with "y" where appropriate and safe; abort if anything 
>>> looks off)
>>>
>>> If that doesn't pull in 4.1.x.x packages, we need to look at your
>>> /etc/apt/sources.list and /etc/apt/sources.list.d/* entries.
>>>
>>> Kind Regards,
>>> Stefan Baur
>>>
>>> Am 21.03.2018 um 22:01 schrieb Norm Green:
>>>> Hi Stefan,
>>>>
>>>> Here's what I have:
>>>>
>>>> normg at moop> apt list --installed |grep -i x2go
>>>> x2goagent/now 2:3.5.0.32-0~668~ubuntu16.04.1 all [installed,upgradable
>>>> to: 2:3.5.0.33-0~710~ubuntu16.04.1]
>>>> x2goserver/now 4.0.1.20-0~1125~ubuntu16.04.1 amd64 
>>>> [installed,upgradable
>>>> to: 4.0.1.22-0~1197~ubuntu16.04.1]
>>>> x2goserver-extensions/now 4.0.1.20-0~1125~ubuntu16.04.1 all
>>>> [installed,upgradable to: 4.0.1.22-0~1197~ubuntu16.04.1]
>>>> x2goserver-xsession/now 4.0.1.20-0~1125~ubuntu16.04.1 all
>>>> [installed,upgradable to: 4.0.1.22-0~1197~ubuntu16.04.1]
>>>>
>>>>
>>>> normg at moop> apt list --installed |grep -i nx
>>>> inxi/xenial,xenial,now 2.2.35-0ubuntu1 all [installed,automatic]
>>>> libnx-x11-6/now 2:3.5.0.32-0~668~ubuntu16.04.1 amd64
>>>> [installed,upgradable to: 2:3.5.0.33-0~710~ubuntu16.04.1]
>>>> libnx-xcomposite1/now 2:3.5.0.32-0~668~ubuntu16.04.1 amd64
>>>> [installed,upgradable to: 2:3.5.0.33-0~710~ubuntu16.04.1]
>>>> libnx-xdamage1/now 2:3.5.0.32-0~668~ubuntu16.04.1 amd64
>>>> [installed,upgradable to: 2:3.5.0.33-0~710~ubuntu16.04.1]
>>>> libnx-xdmcp6/now 2:3.5.0.32-0~668~ubuntu16.04.1 amd64
>>>> [installed,upgradable to: 2:3.5.0.33-0~710~ubuntu16.04.1]
>>>> libnx-xext6/now 2:3.5.0.32-0~668~ubuntu16.04.1 amd64
>>>> [installed,upgradable to: 2:3.5.0.33-0~710~ubuntu16.04.1]
>>>> libnx-xfixes3/now 2:3.5.0.32-0~668~ubuntu16.04.1 amd64
>>>> [installed,upgradable to: 2:3.5.0.33-0~710~ubuntu16.04.1]
>>>> libnx-xinerama1/now 2:3.5.0.32-0~668~ubuntu16.04.1 amd64
>>>> [installed,upgradable to: 2:3.5.0.33-0~710~ubuntu16.04.1]
>>>> libnx-xpm4/now 2:3.5.0.32-0~668~ubuntu16.04.1 amd64
>>>> [installed,upgradable to: 2:3.5.0.33-0~710~ubuntu16.04.1]
>>>> libnx-xrandr2/now 2:3.5.0.32-0~668~ubuntu16.04.1 amd64
>>>> [installed,upgradable to: 2:3.5.0.33-0~710~ubuntu16.04.1]
>>>> libnx-xrender1/now 2:3.5.0.32-0~668~ubuntu16.04.1 amd64
>>>> [installed,upgradable to: 2:3.5.0.33-0~710~ubuntu16.04.1]
>>>> libnx-xtst6/now 2:3.5.0.32-0~668~ubuntu16.04.1 amd64
>>>> [installed,upgradable to: 2:3.5.0.33-0~710~ubuntu16.04.1]
>>>> nx-x11-common/now 2:3.5.0.32-0~668~ubuntu16.04.1 all
>>>> [installed,upgradable to: 2:3.5.0.33-0~710~ubuntu16.04.1]
>>>> nxagent/now 2:3.5.0.32-0~668~ubuntu16.04.1 amd64 [installed,upgradable
>>>> to: 2:3.5.0.33-0~710~ubuntu16.04.1]
>>>>
>>>>
>>>> Norm
>>>>
>>>>
>>>> On 3/21/2018 1:54 PM, Stefan Baur wrote:
>>>>> Am 21.03.2018 um 21:45 schrieb Norm Green:
>>>>>> Hello List,
>>>>>>
>>>>>> I find that the clipboard stops working after a period of time.
>>>>>> Specifically, copying from the windows desktop to the x2go window
>>>>>> doesn't work because x2go thinks the clipboard is empty.
>>>>>> I am copying from emacs on Windows to emacs on Linux.
>>>>>> It doesn't matter how many times I select and copy on windows, 
>>>>>> x2go does
>>>>>> not pass the clipboard contents to emacs on Linux.
>>>>>> But if I disconnect from the server and reconnect, it works, 
>>>>>> using the
>>>>>> same emacs windows.
>>>>>>
>>>>>> This is with x2go client 4.1.1.1 running on Win7, but it also 
>>>>>> happened
>>>>>> on previous x2go client versions (4.0.x) .
>>>>>>   x2go server 4.0.1.20 is running on Ubuntu 16.04
>>>>>>
>>>>>> Is this a known bug?  Any way to fix it?
>>>>> This is/was actually a server issue rather than a client issue, so it
>>>>> would be helpful if you posted x2go-/nx-related package versions 
>>>>> of your
>>>>> server.  My gut feeling is you might be running an older version of
>>>>> NX-Libs, and thus you're still seeing that bug.
>>>>>
>>>>> Kind Regards,
>>>>> Stefan Baur
>>>>>
>>>>>
>>>>>
>>>>> _______________________________________________
>>>>> x2go-user mailing list
>>>>> x2go-user at lists.x2go.org
>>>>> https://lists.x2go.org/listinfo/x2go-user
>>>>
>>>>
>>>> _______________________________________________
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>>>> x2go-user at lists.x2go.org
>>>> https://lists.x2go.org/listinfo/x2go-user
>>>>
>>>
>>>
>>>
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>>
>>



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