title: The CSRF token is invalid. Please try to resubmit the form
body: <p>I'm getting this error message every time I try to submit the form:</p>
  
  <blockquote>
    <p>The CSRF token is invalid. Please try to resubmit the form</p>
  </blockquote>
  
  <p>My form code is this:</p>
  
  <pre><code>&lt;form novalidate action="{{path('signup_index')}}" method="post" {{form_enctype(form)}} role="form" class="form-horizontal"&gt;
      &lt;div class="form-group"&gt;
          {{ form_label(form.email, 'Email', {'label_attr': {'class': 'col-md-1 control-label'}}) }}
          {{ form_widget(form.email, {'attr': {'class': 'col-md-2'}}) }}
          {{ form_errors(form.email) }}
      &lt;/div&gt;
  
      &lt;div class="form-group"&gt;
          {{ form_label(form.nickname, 'Nickname', {'label_attr': {'class': 'col-md-1 control-label'}}) }}
          {{ form_widget(form.nickname, {'attr':{'class': 'col-md-2'}}) }}
          {{ form_errors(form.nickname, {'attr': {'class': 'col-md-3'}}) }}
      &lt;/div&gt;
      &lt;div class="form-group"&gt;
          {{ form_label(form.password, 'password', {'label_attr': {'class': 'col-md-1 control-label'}}) }}
          {{ form_widget(form.password, {'attr': {'class': 'col-md-2'}}) }}
          {{ form_errors(form.password, {'attr': {'class': 'col-md-3'}}) }}
      &lt;/div&gt;
  
      &lt;div class="form-group"&gt;
          {{ form_label(form.password_repeat, 'Repeat password', {'label_attr': {'class': 'col-md-1 control-label'}}) }}
          {{ form_widget(form.password_repeat, {'attr':{'class': 'col-md-2'}}) }}
          {{ form_errors(form.password_repeat, {'attr': {'class': 'col-md-3'}}) }}
      &lt;/div&gt;
      &lt;div class="form-group"&gt;
          &lt;div class="col-md-1 control-label"&gt;
          &lt;input type="submit" value="submit"&gt;
      &lt;/div&gt;
  
      &lt;/div&gt;
  &lt;/form&gt;
  </code></pre>
  
  <p>Any ideas?</p>