title: Can not read property 'match' of null
body: <p><a href="https://i.stack.imgur.com/4I6C8.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/4I6C8.png" alt="enter image description here"></a>I am facing this issue in my node-red debugger console. I am new to this and am not sure why I am getting this on both cloudant nodes that I have added. Is there any specific format that I should follow when passing data to the cloudant? Or is there any instructions that I should address?</p>
  
  <p>I tried creating different instances and adding that credentials to the  cloudant node. This is the error that i am facing:</p>
  
  <pre><code>TypeError: Cannot read property 'match' of null
  </code></pre>
  
  <p><code>payload: 
  "akhil.raj@gmail.com", 
  topic: "disable service", 
  date: "2019-08-07T14:22:37.000Z" , 
  header: { 
     object attachments: array[0],
     _msgid: "d5eca677.ab5308", 
     temppayload: "Disable service"
    }
  </code></p>
  
  <p>This is the paylord that i am getting</p>