title: Logging module ValueError: Unable to configure handler 'console'
body: <p>I was trying to figure out how to do web scraping/crawling with Python, so I downloaded a crawler I found on GitHub to see how it worked, it's called PyCrawler and the code is <a href="https://github.com/theanti9/PyCrawler" rel="nofollow">here</a>. When I try to execute it, I get the folowing error:</p>
  
  <pre><code>Traceback (most recent call last):
    File "&lt;stdin&gt;", line 1, in &lt;module&gt;
    File "PyCrawler.py", line 18, in &lt;module&gt;
      logging.config.dictConfig(LOGGING)
    File "C:\Python27\lib\logging\config.py", line 803, in dictConfig
      dictConfigClass(config).configure()
    File "C:\Python27\lib\logging\config.py", line 585, in configure
      '%r: %s' % (name, e))
  ValueError: Unable to configure handler 'console': must be string, not None
  </code></pre>
  
  <p>There's no <code>None</code> value in the <code>console</code> dictionary, so I suppose it gives the error because for some reason it can't read it properly, but I can't figure out why.</p>