Nuke - Draft Import



i would like to use the Draft Module (version 1.6.8) as Standalone in different applications like Houdini, Maya and Nuke.
The import works perfectly in Maya and Houdini, but in Nuke i get the following Error:

**ImportError: DLL load failed: The specified procedure could not be found.**

Nuke is running with Python version 2.7.13, which should be okay.
I have attached the script i am running to import Draft. (787 Bytes)

Is there any known issus with the import of Draft in Nuke or did i forget something?