Getting this error:<p><pre><code>    Error: 500 Internal Server Error

    Sorry, the requested URL &#x27;http:&#x2F;&#x2F;clickotron.com&#x2F;&#x27; caused an error:

    Internal Server Error
    Exception:

    IOError(24, &#x27;Too many open files&#x27;)
    Traceback:

    Traceback (most recent call last):
      File &quot;&#x2F;usr&#x2F;local&#x2F;lib&#x2F;python2.7&#x2F;dist-packages&#x2F;bottle.py&quot;, line 862, in _handle
        return route.call(**args)
      File &quot;&#x2F;usr&#x2F;local&#x2F;lib&#x2F;python2.7&#x2F;dist-packages&#x2F;bottle.py&quot;, line 1732, in wrapper
        rv = callback(*a, **ka)
      File &quot;server.py&quot;, line 69, in index
        return template(&#x27;index&#x27;, left_articles=left_articles, right_articles=right_articles)
      File &quot;&#x2F;usr&#x2F;local&#x2F;lib&#x2F;python2.7&#x2F;dist-packages&#x2F;bottle.py&quot;, line 3595, in template
        return TEMPLATES[tplid].render(kwargs)
      File &quot;&#x2F;usr&#x2F;local&#x2F;lib&#x2F;python2.7&#x2F;dist-packages&#x2F;bottle.py&quot;, line 3399, in render
        self.execute(stdout, env)
      File &quot;&#x2F;usr&#x2F;local&#x2F;lib&#x2F;python2.7&#x2F;dist-packages&#x2F;bottle.py&quot;, line 3386, in execute
        eval(self.co, env)
      File &quot;&#x2F;usr&#x2F;local&#x2F;lib&#x2F;python2.7&#x2F;dist-packages&#x2F;bottle.py&quot;, line 189, in __get__
        value = obj.__dict__[self.func.__name__] = self.func(obj)
      File &quot;&#x2F;usr&#x2F;local&#x2F;lib&#x2F;python2.7&#x2F;dist-packages&#x2F;bottle.py&quot;, line 3344, in co
        return compile(self.code, self.filename or &#x27;&lt;string&gt;&#x27;, &#x27;exec&#x27;)
      File &quot;&#x2F;usr&#x2F;local&#x2F;lib&#x2F;python2.7&#x2F;dist-packages&#x2F;bottle.py&quot;, line 189, in __get__
        value = obj.__dict__[self.func.__name__] = self.func(obj)
      File &quot;&#x2F;usr&#x2F;local&#x2F;lib&#x2F;python2.7&#x2F;dist-packages&#x2F;bottle.py&quot;, line 3350, in code
        with open(self.filename, &#x27;rb&#x27;) as f:
    IOError: [Errno 24] Too many open files: &#x27;&#x2F;home&#x2F;ubuntu&#x2F;clickotron&#x2F;views&#x2F;index.tpl&#x27;</code></pre>