I'm using
Xubuntu 11.10 and can no longer login after upgrading to a recent stable
version of x2goserver. I tried changing my session to open a Terminal
instead of starting an X session, then tried to start the X session from
the Terminal prompt, and got the following error message:<br>
<br>
xscreensaver: error while loading shared libraries: libNX_Xext.so.6: cannot open shared object file: No such file or directory<br>
xfce4-session: error while loading shared libraries: libNX_Xext.so.6: cannot open shared object file: No such file or directory<br>
<br>
My LD_LIBRARY_PATH was set to just /usr/lib/nx/X11/Xinerama but libNX_Xext.so.6 was in /usr/lib/nx/X11<br>
<br>
I added /usr/lib/nx/X11 to LD_LIBRARY_PATH, and that seemed to get things working again. Since I am already using a script to set some environment variables in order to get a Xubuntu desktop instead of a plain XFCE one, I just added the LD_LIBRARY_PATH fix to that for now.<br>