Sorry, your new version has the same error on OS X 10.7.3. I can test 10.5.8 later. Here is the log output:

-----
ossdmacbooklion:x2goclient git-1e13d3578f sdiehl$ x2goclient.app/Contents/MacOS/x2goclient 
ONMainWindow constructor 

ONMainWindows constructor finished, home Directory is: "/Users/sdiehl" 

read  3  sessions from config file 
start new ssh connection to server: "some-ip.com" : "1022" krb:  false 

ssh connection ok 

continue normal x2go session 

"x2gostartagent 1440x900 adsl 16m-jpeg-9 unix-kde-depth_32 de query 0 D LXDE" 

"channel_open_session schlug fehl" :  "Server specified invalid channel 43" 
-----

Is it possible to start the gui in debugging mode to see more log output?

Best regards,
Stephan

Am 01.03.2012 um 07:04 schrieb Mihai Moldovan:

* On 29.02.2012 03:17 PM, Stephan Diehl wrote:
I start the new 3.99.1 r2 release and the gui will not connect. The last
status shown ist "connecting" but the nx log in the detail window will not showed.

This error is on two mac. one with 10.5.8 and one with 10.7.3. anyone knows
this error? Any hint to find the solution?

Please do me a favor and try this build:
http://www.ionic.de/x2goclient-git-1e13d3578f.dmg
It features a new way of connecting the local X11 servers (via UNIX socket
instead of TCP.)
Report back, if this fixes your problem.

Best regards,


Mihai

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