title: Unable to Add Customer in QuickBook Desktop with Extra Fields
body: <p>I am getting error in web connector log when I try to send extra fields </p>
  
  <pre><code>&lt;?xml version="1.0"?&gt;
  &lt;?qbxml version="2.0"?&gt;
  &lt;QBXML&gt;
      &lt;QBXMLMsgsRq onError="stopOnError"&gt;
          &lt;CustomerAddRq requestID="1"&gt;
              &lt;CustomerAdd&gt;
                  &lt;Name&gt;Mohammed Ibrahim&lt;/Name&gt;
                  &lt;CompanyName&gt;IBM&lt;/CompanyName&gt;
                  &lt;FirstName&gt;Mohammed&lt;/FirstName&gt;
                  &lt;LastName&gt;Ibrahim&lt;/LastName&gt;
                  &lt;MiddleName&gt;as&lt;/MiddleName&gt;
                  &lt;BillAddress&gt;
                      &lt;Addr1&gt;hyderabad&lt;/Addr1&gt;
                      &lt;City&gt;Hyderabad&lt;/City&gt;
                      &lt;State&gt;Telangana&lt;/State&gt;
                      &lt;PostalCode&gt;56564&lt;/PostalCode&gt;
                      &lt;Country&gt;India&lt;/Country&gt;
                  &lt;/BillAddress&gt;
                  &lt;Phone&gt;78998797879&lt;/Phone&gt;
                  &lt;Fax&gt;+45545555&lt;/Fax&gt;
                  &lt;Email&gt;ibbu@mtitdc.net&lt;/Email&gt;
              &lt;/CustomerAdd&gt;
          &lt;/CustomerAddRq&gt;
      &lt;/QBXMLMsgsRq&gt;
  &lt;/QBXML&gt;
  </code></pre>