Unable to use any nuitrack samples

Nuitrack SDK Reporting Software Issues
1

Hello,

I’ve just gotten started with the NuiTrack SDK and am having issues using the provided samples. When attempting to use the samples I recieve the error:

Usage: nuitrack_console_sample [path/to/nuitrack.config]
WARNING: Can not load library module: /usr/etc/nuitrack/middleware/libNuitrackModule.so
ERROR: Empty factory for DepthProvider
Can not initialize Nuitrack (ExceptionType: 2)

I am not using the path to the config as it was suggested in another thread that this was not necessary (although I have tried with an without the config.) I am running on Ubuntu 14.04 with the AMD64 deb installer. I have read all of the other threads I could find here and on the Orbbec forums but there has been no success yet!

Thanks for your assistance!

2

Make sure you have setup the environment variables outlined in the installation documents.
Without these setup correctly the samples will not behave.
Westa

3

Hey Westa! It seems like I’ve seen you on nearly every forum post here. I have the environment variables set up as according to the install instructions and both variables are set to the correct directory.

4

I am still having this issue and would appreciate any help!

5

Make sure you have all the perquisite libraries installed - https://www.sfml-dev.org/ in particular has been reported as an issue by some orbbec users

Westa

6

I can’t seem to find any documentation on the prerequisite libraries required for the NuiTrack SDK would you happen to know where I can find a list? I’ve installed the SFML library and still no luck.

Thanks for all your help thus far!

7

Hi rswann,

We’ve replied you through our support service.

To use Nuitrack on Ubuntu 14.04, you have to upgrade libstdc++6 package (Realsense2Module requires newer version of GLIBCXX). To do this, run the following commands:

sudo -E add-apt-repository ppa:ubuntu-toolchain-r/test
sudo apt-get update
sudo apt-get install libstdc++6