[X2Go-User] Error resuming x2go "published applications" session from a different machine

[Michael DePaulo]

On Sat, Jul 18, 2015 at 11:49 AM, Stefan Baur <X2Go-ML-1 at baur-itcs.de> wrote:
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> Am 17.06.2015 um 16:59 schrieb Prasad Annadata:
>> I use two different client machines (both run ubuntu, one is 32 bit
>> and one is 64 bit if that matters). X2goserver is running on a 32
>> bit ubuntu machine.  I am trying to connect from client-1 an x2go
>> published application session, suspend it and resume the same
>> session from a client-2.  I keep getting the following error.
>>
>> Failed to restore all the required screen depths.
>>
>> Can't resume the NX session on this display.
>>
>>
>> I looked up the error, but I am not able to find a recent
>> discussion on this error and suggested work-arounds involve giving
>> up on the session and creating a new session, which beats my
>> original purpose.
>>
>>
>> I have verified that both client machines run at 24 bit color
>> depth.
>
> Hi,
>
> there's a similar and thus possibly related issue here:
>
> http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=891
>
> Since this involves a Windows client, the fix listed there probably
> won't help you, but maybe you tried connecting with a Windows client
> first and thus got your session into that state?
>
> If you're sure that there's no Windows client involved, please run
>
> xdpyinfo
>
> locally on each client, and also inside a newly created X2Go session,
> and let us know the output of all three invocations.
>
>
> - -Stefan
[...]

Actually, please run xdpyinfo inside a newly created X2Go session from
both of the clients.

So that is a total of four invocations.

-Mike#2