[FreeNX-kNX] "Parse error in remote options string" again while connecting to VNC/running X

[Adriano Frare]

Dear Thomas,


Remove option "tight" on call VNC in file nxnode


Best Regards


Adriano Frare
(BRAZIL)

Thomas Otto wrote:
> Hi,
> 
> It is again about the Error:
> "Parse error in remote options string 'NX> '."
> 
> Searching the web eventually references to this post:
> <http://mail.kde.org/pipermail/freenx-knx/2004-December/000529.html>
> Yet the problem is not a space in the sessionname.
> 
> What I'm trying to do here (tell me if the concept itself is flawed) is
> connect to an already running X session by activating the X "vnc"[1] 
> module and then connecting via VNC plus nx. In the end I plan to connect 
> to my grandmothers PC which is only online via ISDN (64kBit) to help her 
> if needed.
> 
> A plain VNC connection works, also an NX session which starts a new KDE
> instance works, yet setting nxclient up to connect to the local (local 
> to the server, 127.0.0.1:0) vnc display (or even giving the absolute IP)
> results in this error:
> 
> Info: Proxy running in client mode with pid '29082'.
> Info: Waiting for connection from any host on port '32797'.
> Info: Accepted connection from '127.0.0.1' on port '53133'.
> Info: Connection with remote proxy established.
> Error: Parse error in remote options string 'NX> '.
> 
> 
> I've tried deleting my ~/.nx dir on either side and also putting
> commands like "touch /tmp/now.on.lineXY.$$$" in some of the /usr/bin/nx*
> scripts and then put "" arround nearby arguments but to no avail.
> 
> Setting NX_LOGGING=1 in node.conf results to the attached output [2].
> 
> 
> I'd appreciate any hints, Regards
> 
> 
>      -Thomas
> 
> 
> 
> 
> [1]: FTR on Debian (or Ubuntu) I installed the package "vnc4server", put
>            Load "vnc" in the "Module" Section and  "Option
> "passwordFile" "/root/.vncpasswd" in the "Screen" Section, then put in
> the password via "vncpasswd /root/.vncpasswd". Also I had to rename
> /usr/X11R6/lib/modules/extensions/vnc.so to libvnc.so else X wouldn't
> pick it up.
> 
> [2]: nxserver.log output:
> 
> -- NX SERVER START:
> HELLO NXSERVER - Version 1.4.0-03 OS (GPL)
> NX> 105 hello NXCLIENT - Version 1.4.0
> NX> 134 Accepted protocol: 1.4.0
> NX> 105 SET SHELL_MODE SHELL
> NX> 105 SET AUTH_MODE PASSWORD
> NX> 105 login
> NX> 101 User: thomas
> NX> 102 Password:
> Auth method: passdb ssh
> NX> 103 Welcome to: remotehost user: thomas
> NX> 105 listsession --user="thomas" --status="Suspended","Running"
> --geometry="1280x1024x24+render" --type="vnc"
> NX> 127 Sessions list of user 'thomas' for reconnect:
> 
> Display Type             Session ID                       Options  Depth
> Screen         Status      Session Name
>  ------- ---------------- -------------------------------- --------
> ----- -------------- ----------- ------------------------------
> 
> 
> NX> 148 Server capacity: not reached for user: thomas
> NX> 105 startsession --session="vncnx" --type="vnc" --cache="8M"
> --images="32M" --cookie="23f6493d51e94c82eb482e300aa0db38" --link="adsl"
> --kbtype="pc105/de" --nodelay="1" --encryption="1"
> --backingstore="when_requested" --geometry="1024x768+96+96" --media="0"
> --agent_server="127.0.0.1:0" --agent_user=""
> --agent_password="passwordhere"  --screeninfo="1024x768x24+render"
> 
> user=thomas&userip=10.10.10.2&uniqueid=21038F8F61BBC370D4FA6B08479A43E0&display=1000&&session=vncnx&type=vnc&cache=8M&images=32M&cookie=23f6493d51e94c82eb482e300aa0db38&link=adsl&kbtype=pc105/de&nodelay=1&encryption=1&backingstore=when_requested&geometry=1024x768+96+96&media=0&agent_server=127.0.0.1:0&agent_user=&agent_password=passwordhere&screeninfo=1024x768x24+render 
> 
> Password:
> NX> 1000 NXNODE - Version 1.4.0-03 OS (GPL)
> user=thomas&userip=10.10.10.2&uniqueid=21038F8F61BBC370D4FA6B08479A43E0&display=1000&&session=vncnx&type=vnc&cache=8M&images=32M&cookie=23f6493d51e94c82eb482e300aa0db38&link=adsl&kbtype=pc105/de&nodelay=1&encryption=1&backingstore=when_requested&geometry=1024x768+96+96&media=0&agent_server=127.0.0.1:0&agent_user=&agent_password=passwordhere&screeninfo=1024x768x24+render 
> 
> NX> 700 Session id: remotehost-1000-21038F8F61BBC370D4FA6B08479A43E0
> NX> 705 Session display: 1000
> NX> 703 Session type: vnc
> NX> 701 Proxy cookie: ada47507b6838de7c09489c1564d646e
> NX> 702 Proxy IP: 127.0.0.1
> NX> 706 Agent cookie: 23f6493d51e94c82eb482e300aa0db38
> NX> 704 Session cache: vnc
> NX> 707 SSL tunneling: 1
> NX> 710 Session status: running
> NX> 105 bye
> Bye
> NX> 999 Bye
> NX> 1001 Bye.
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