[FreeNX-kNX] black screen after authentication

[Michael Oevermann]

I got rid of the configuration errors, just some warnings left. However, 
I still get a black screen
when running nxclient with a single warning in the errors log
Loop: WARNING! Unrecognized session type 'unix-gnome'. Assuming agent 
session.

Gnome is installed and I can open a gnome session without problems locally.

Any more ideas/hints where to look?

Thanks
  Michael

Alastair Johnson schrieb:
> On Wednesday 14 November 2007, Michael Oevermann wrote:
>   
>> Hi, thanks for the hints. I am using
>>
>> nx-3.0.0-4.el4.centos.x86_64
>> freenx-0.7.1.svn416-2.el4.centos.x86_64
>>
>> from CentOS-4. I hope they have fixed the 64 bit issue.
>>     
>
> nx-3.0.0 should be fine of 64 bit.
>
>   
>> In nxloadconfig I find the following paths I probably need to change
>>
>> # Advanced users ONLY
>> AGENT_LIBRARY_PATH="" #Calculated
>> PROXY_LIBRARY_PATH="" #Calculated
>> APPLICATION_LIBRARY_PATH="" #Calculated
>> APPLICATION_LIBRARY_PRELOAD="" #Calculated
>>     
>
> You probably want to look a few lines earlier ;-) This is what it looks like 
> on a 64bit FC7 box but your paths differ - see below.
>
> NX_DIR=/usr
> PATH_BIN=/usr/libexec/nx # if you change that, be sure to also change the 
> public keys
> PATH_LIB=/usr/lib64/nx
> NX_ETC_DIR=/etc/nxserver
> NX_SESS_DIR=/var/lib/nxserver/db
> NX_HOME_DIR=/var/lib/nxserver/home
>
>
>   
>> But where do they actually need to point to? What are the necessary
>> libraries
>> for agent, proxy, etc. For example, under /usr/lib64/NX/lib I find
>>
>> libX11.so.6    libXcompext.so.3      libXcompshad.so.3
>> libXcomp.so.3      libXext.so.6    libXrender.so.1
>> libX11.so.6.2  libXcompext.so.3.0.0  libXcompshad.so.3.0.0
>> libXcomp.so.3.0.0  libXext.so.6.4  libXrender.so.1.2.2
>>
>> Is /usr/lib64/NX/lib then the path for the agent, the proxy, or the
>> application?
>>     
>
> Looks to me like yo need:
> PATH_LIB=/usr/lib64/NX/lib
>
>   
>> Furthermore, I have different nxagent sitting around which are
>> different, e.g.
>>
>> /usr/bin/nxagent
>> /usr/lib/NX/nxagent
>> /usr/lib64/NX/nxagent
>>
>> Which is the one I should use?
>>     
>
> Do you have both 32bit and 64bit nx libs installed? Check for symlinks and 
> wrappers.
>
> I think you need:
> PATH_BIN=/usr/lib64/NX
>
>   
>> Michael
>>     
>
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