[X2Go-User] Ubuntu 12.04 connecting to Ubuntu 12.04 only got black screen

[Junzhou Zhao]

Hello all,

I have a ubuntu 12.04 laptop client with x2goclient 3.99.0.5. installed.

I use this client to connect to another ubuntu 12.04 server with x2goserver
4.0.0.1 installed.

I got a black screen, and later it is disconnected.


This happens when I upgraded the ubuntu server. It worked well before I did
this upgrade.

I found this thread
https://lists.berlios.de/pipermail/x2go-user/2011-May/000152.html

When I followed method in
https://lists.berlios.de/pipermail/x2go-user/2011-May/000157.html

It becomes even worse. Now I got an error:

Connection failed DBI connect('dbname=/var/lib/x2go/x2go_sessions','',...)
failed: unable to open database file at
/usr/lib/x2go/x2gosqlitewrapper.plline 66 [limit users] at
/usr/lib/x2go/
x2gosqlitewrapper.pl line 66.


I provide more information about this:

sudo ls -la /var/lib/x2go/
total 28
drwxrwx--- 2 x2gouser x2gouser 4096 Mar 30 15:10 .
drwxr-xr-x 72 root root 4096 Mar 20 20:13 ..
-rw-rw---- 1 x2gouser x2gouser 19456 Mar 30 15:10 x2go_sessions


Do you have an idea?


Many thanks.
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