I am new with processing and Arduino and i am starting a school project at the moment. I am trying to get facetracking with processing and let the camera follow the face trough some servo motors. New i am doing this tutorial:

http://www.sparkfun.com/tutorials/304

But i have the openCV downloaded and have a folder full of stuff. Now i have de processing code in processing but when i try to run it i get the following error:

No library found for hypermedia.video

As of release 1.0, libraries must be installed in a folder named 'libraries' inside the 'sketchbook' folder.

Now i am trying for some days to fix this but i cant seem to get it working. Can someone maybe help me?