A.R.T. does not work properly in Maya 2014 Student

Been trying for a really long time now. Refuses to work. I get errors in the script editor and this happens when I try and build a control rig:

http://pahlavan.se/dump/Publish_2014-03-28_13-55-32.png

And loading up the sample rig locks up the entire program completely no matter what I do. I’ve tried to place the file both in C:\Users\username\Documents\maya and later C:\Users\username\Documents\maya\2014-x64\scripts but it remains the same.