[Py3K early access]

Hello,I run into this problem.

I tried to connect Substance with Ftrack, and now I can open Substance by Ftrack.

I tried to setup Ftrack in Substance, so I excute

"import ftrack

ftrack.setup()",

but got this Internal Server Error:

I did not get any error in Maya with the same code.

How should I solve this problem?

Thanks.