title: ImportError when importing Flask WTF forms
body: <p>I can't see where I'm going wrong. I have the latest WTF forms installed but I still get this error.</p>
  <p>Method:</p>
  <pre><code>from flask.ext.wtf import Form
  from wtforms import PasswordField, validators, fields
  from wtforms.fields import TextField, BooleanField
  from wtforms.validators import Required, Email, EqualTo
  </code></pre>
  <p>Result:</p>
  <pre><code>Traceback (most recent call last):
  
    File &quot;/bin/user_wsgi_wrapper.py&quot;, line 67, in __call__
  self.error_log_file.logger.exception(&quot;Error running WSGI application&quot;)
    File &quot;/usr/lib/python3.3/logging/__init__.py&quot;, line 1269, in exception
  self.error(msg, *args, **kwargs)
    File &quot;/usr/lib/python3.3/logging/__init__.py&quot;, line 1262, in error
  self._log(ERROR, msg, args, **kwargs)
    File &quot;/usr/lib/python3.3/logging/__init__.py&quot;, line 1368, in _log
  self.handle(record)
    File &quot;/usr/lib/python3.3/logging/__init__.py&quot;, line 1377, in handle
  if (not self.disabled) and self.filter(record):
   File &quot;/usr/lib/python3.3/logflask_wtf
  wtformsging/__init__.py&quot;, line 687, in filter
  for f in self.filters:
   File &quot;/bin/user_wsgi_wrapper.py&quot;, line 59, in __call__
  app_iterator = self.app(environ, start_response)
   File &quot;/bin/user_wsgi_wrapper.py&quot;, line 73, in import_error_application
  raise e
   File &quot;/bin/user_wsgi_wrapper.py&quot;, line 82, in &lt;module&gt;
  application = load_wsgi_application()
   File &quot;/bin/user_wsgi_wrapper.py&quot;, line 78, in load_wsgi_application
  return __import__(os.environ['WSGI_MODULE'], globals(), locals(),     ['application']).application
   File &quot;/var/www/rcham_pythonanywhere_com_wsgi.py&quot;, line 16, in &lt;module&gt;
  from addressbook.app import app as application
   File &quot;/home/rcham/mysite/addressbook/app.py&quot;, line 4, in &lt;module&gt;
  from addressbook.forms import LoginForm, ContactsForm
   File &quot;/home/rcham/mysite/addressbook/forms.py&quot;, line 1, in &lt;module&gt;
  from flask.ext.wtf import Form
   File &quot;/usr/local/lib/python3.3/dist-packages/flask/exthook.py&quot;, line 87, in load_module
  raise ImportError('No module named %s' % fullname)
  ImportError: No module named flask.ext.wtf
  </code></pre>
  <pre class="lang-none prettyprint-override"><code>ls /home/rcham/.local/lib/python2.7/site-packages/flask
  
      __init__.py blueprints.py debughelpers.py globals.pyc logging.pyc signals.pyc
      views.py __init__.pyc blueprints.pyc debughelpers.pyc helpers.py module.py 
      templating.py views.pyc _compat.py config.py ext helpers.pyc module.pyc 
      templating.pyc wrappers.py _compat.pyc config.pyc exthook.py json.py 
      sessions.py testing.py wrappers.pyc app.py ctx.py exthook.pyc json.pyc 
      sessions.pyc testing.pyc app.pyc ctx.pyc globals.py logging.py signals.py 
      testsuite
  
  
  ls /usr/local/lib/python3.3/dist-packages/ | grep wtf
  
     flask_wtf
     wtforms
  </code></pre>