Unable to activate nuitrack in Ubuntu 18.04

I recently installed nuitrack (v 0.32.0) on my laptop running Ubuntu 18.04 from the instructions at http://download.3divi.com/Nuitrack/doc/Installation_page.html#install_ubuntu_sec
I restarted my laptop after installing for the changes to take effect.

As per the activation email, I’m supposed to open a terminal and run nuitrack but when I do so, a window briefly opens for a few milliseconds and then the program crashes, without any output in the terminal.

Here is my terminal output:

neo@zion:~$ echo $NUITRACK_HOME 
/usr/etc/nuitrack
neo@zion:~$ ls $NUITRACK_HOME 
data  middleware  qt
neo@zion:~$ echo $LD_LIBRARY_PATH 
/home/neo/catkin_ws/devel/lib:/opt/ros/melodic/lib:/usr/local/lib/nuitrack
neo@zion:~$ nuitrack
Segmentation fault (core dumped)
neo@zion:~$ nuitrack_sample 
Segmentation fault (core dumped)
neo@zion:~$ nuitrack_c11_sample 
Start nuitrack c11
Segmentation fault (core dumped)

I’m not sure where the problem is. I thought it might be some linking errors but there wasn’t any issues when I run ldd, there are no missing dependencies.

neo@zion:~$ ldd /usr/local/lib/nuitrack/lib*.so* | grep "not"
neo@zion:~$ 

Any suggestions would be really helpful.
Thanks in Advance

Dear @vigneshprasad,

we need to investigate your problem in more detail. Please reach us through the feedback form https://nuitrack.com/faq (category “Technical and Development Issues”). You can attach a link to this topic as a description of the problem.