TaxService exception of Quickbooks

quickbooks-tax-service-exception.log

# API Reference https://developer.intuit.com/docs/api/accounting/TaxService

I, [2015-07-27T21:13:10.616426 #60976]  INFO -- : ------ QUICKBOOKS-RUBY REQUEST ------
I, [2015-07-27T21:13:10.616500 #60976]  INFO -- : METHOD = post
I, [2015-07-27T21:13:10.616530 #60976]  INFO -- : RESOURCE = https://sandbox-quickbooks.api.intuit.com/v3/company/1406866825/taxservice/taxcode
I, [2015-07-27T21:13:10.616555 #60976]  INFO -- : REQUEST BODY:
I, [2015-07-27T21:13:10.616699 #60976]  INFO -- : <?xml version="1.0" encoding="utf-8"?>
<TaxService xmlns="http://schema.intuit.com/finance/v3" sparse="false">
<TaxCode>test rate</TaxCode>
<TaxRateDetails>
<TaxRateName>test rate</TaxRateName>
<RateValue>3.5</RateValue>
<TaxAgencyId>2</TaxAgencyId>
<TaxApplicableOn>Sales</TaxApplicableOn>
</TaxRateDetails>
<TaxRateDetails>
<TaxRateName>test rate</TaxRateName>
<RateValue>4.5</RateValue>
<TaxAgencyId>2</TaxAgencyId>
<TaxApplicableOn>Sales</TaxApplicableOn>
</TaxRateDetails>
</TaxService>

I, [2015-07-27T21:13:10.616754 #60976]  INFO -- : REQUEST HEADERS = {"Content-Type"=>"application/xml", "Accept"=>"application/xml", "Accept-Encoding"=>"gzip, deflate"}
I, [2015-07-27T21:13:14.664935 #60976]  INFO -- : ------ QUICKBOOKS-RUBY RESPONSE ------
I, [2015-07-27T21:13:14.665013 #60976]  INFO -- : RESPONSE CODE = 500
I, [2015-07-27T21:13:14.665042 #60976]  INFO -- : RESPONSE BODY:
I, [2015-07-27T21:13:14.665254 #60976]  INFO -- : <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<IntuitResponse xmlns="http://schema.intuit.com/finance/v3" time="2015-07-27T06:13:14.395-07:00">
  <Fault type="SystemFault">
    <Error code="10000">
      <Message>An application error has occurred while processing your request</Message>
      <Detail>System Failure Error: Cannot consume content type</Detail>
    </Error>
  </Fault>
</IntuitResponse>