Trouble running One_gym Prediction Tutorial

[Nicholas Mitri]

Hey all,

So I downloaded the code linked in the wiki and when running it, I get the 
following:

    from nupic.swarming import permutations_runner
  File 
"/Library/Python/2.7/site-packages/nupic-0.1.0-py2.7.egg/nupic/swarming/permutations_runner.py",
 line 42, in <module>
    from nupic.swarming import HypersearchWorker, utils
  File 
"/Library/Python/2.7/site-packages/nupic-0.1.0-py2.7.egg/nupic/swarming/HypersearchWorker.py",
 line 42, in <module>
    from HypersearchV2 import HypersearchV2
  File 
"/Library/Python/2.7/site-packages/nupic-0.1.0-py2.7.egg/nupic/swarming/HypersearchV2.py",
 line 48, in <module>
    from nupic.frameworks.opf.exp_generator.ExpGenerator import expGenerator
  File 
"/Library/Python/2.7/site-packages/nupic-0.1.0-py2.7.egg/nupic/frameworks/opf/exp_generator/ExpGenerator.py",
 line 59, in <module>
    METRIC_WINDOW = int(Configuration.get("nupic.opf.metricWindow"))
TypeError: int() argument must be a string or a number, not ‘NoneType'


This is a fresh install of the codebase from last week on a freshly installed 
OS X 10.10 mac. 
Has anything changed in the codebase that would cause the tutorial code to be 
obsolete?

Thanks,
Nicholas