Using Nvidia AL-Assisted Annotation in MITK with a local computer having a gpu feature

Hi all,

I have a workstation with Nvidia quadro 2000 in which I have installed the last version of MITk (nammely 2018.04.2) with Nvidia AL-Assisted Annotation support.
I have tried to do an 2D segmentation by clicking on Nvidia SmartPoly but I got the following error message :
Failed to execute ‘mask2Polygon’ on Nvidia AIAA Server .
Description : Failed to communicate to AIAA Server.

I see that I need to have an autorized access to AIAA cloud server. But I would like to know how can I use GPU feature of my computer instead of the one provided by a cloud server?