title: how to add payment method to quickbooks through qbxml?
body: <p>I'm using consolibyte php with web connector.I'm trying to create payment method add request using following xml.But i'm getting following error.but in quickbooks with that name no term existed.can you help any one?</p>
  
  <p>3100: The name "cashondelivery" of the list element is already in use.</p>
  
  <pre><code>$xml='&lt;?xml version="1.0" encoding="utf-8"?&gt;
      &lt;?qbxml version="8.0"?&gt;
      &lt;QBXML&gt;
      &lt;QBXMLMsgsRq onError="stopOnError"&gt;
      &lt;PaymentMethodAddRq&gt;
      &lt;PaymentMethodAdd&gt;
      &lt;Name&gt;cashondelivery&lt;/Name&gt;
      &lt;IsActive&gt;true&lt;/IsActive&gt;
      &lt;PaymentMethodType&gt;AmericanExpress&lt;/PaymentMethodType&gt;
      &lt;/PaymentMethodAdd&gt;
      &lt;/PaymentMethodAddRq&gt;
      &lt;/QBXMLMsgsRq&gt;
      &lt;/QBXML&gt;';
      return $xml;
  </code></pre>