I recently installed artisan on a Raspberry Pi 2.  I installed all of the Phidget files listed without a problem and I keep getting errors.  I also did a clean wipe and reinstalled everything with the same exact result.  The Phidgets read correctly on my windows laptop, but I would really like to get the raspy going so I don't need to lug my laptop back and forth for simple temp logging.  
I am attaching a screenshot of the software and error log page.  Any help would be greatly appreciated as I am stuck.