title: Contact Form 7 not working
body: <p>I have WordPress v3.9.2 installed on HostGator. I've installed the Contact Form 7 plugin. When I try to send an e-mail I get the following error:</p>
  
  <p><img src="https://i.stack.imgur.com/IQWzS.png" alt="enter image description here"></p>
  
  <p>In Chrome Dev Tools I see that it makes an AJAX call which returns the following info:</p>
  
  <p><img src="https://i.stack.imgur.com/FMfW0.png" alt="enter image description here"></p>
  
  <p>To troubleshoot this problem I opened the HostGator error log but it's empty. Does anybody have a suggestion of how I can troubleshoot this issue and get Contact Form 7 to work?</p>