title: ccavenue payment gateway errors like 10002
body: <p>I am using cc-avenue kit for integration in zend. I have used the code which is provided by cc-avenue but when try to checkout from my site it gives an error </p>
  
  <pre><code>Code: 10002     Merchant Authentication failed.
  
  Don't worry... It happens to the best of us.
  </code></pre>
  
  <p>in cc-avenue url .</p>