错误详细信息: System.Xml.XmlException: 根级别上的数据无效。 第 1 行，位置 1

异常详细信息: System.Xml.XmlException: 根级别上的数据无效。 第 1 行，位置 1。
从客户端向wcf服务器提交数据时，如果数据长度大于8192byte就抛出这个异常，已经将客户端和服务器端的配置设置为如下这个样子，可是依然报错。
客户端

<system.serviceModel>

    <bindings>

      <customBinding>        

        <binding name="CustomBinding_IRemittanceBasicDataService" >

          <binaryMessageEncoding>

            <readerQuotas maxStringContentLength="2147483647"/>

          </binaryMessageEncoding>

          <httpTransport realm="" maxReceivedMessageSize="2147483647" maxBufferSize="2147483647"/>

        </binding>        

      </customBinding>

    </bindings>

    <client>      

      <endpoint address="http://server11/remittance_trunk_test/ManagerService/RemittanceBasicDataService.svc"

          binding="customBinding" bindingConfiguration="CustomBinding_IRemittanceBasicDataService"

          contract="RemittanceBasicDataService.IRemittanceBasicDataService"

          name="CustomBinding_IRemittanceBasicDataService"/>      

    </client>

  </system.serviceModel>

服务器端配置：

<system.serviceModel>

    <services>      

      <service name="EgoalTech.Remittance.ManagerService.RemittanceBasicDataService">

        <endpoint address="" binding="customBinding" bindingConfiguration="SslCustomBinding"

          contract="EgoalTech.Remittance.ManagerService.IRemittanceBasicDataService" />

        <endpoint address="mex" binding="mexHttpBinding" bindingConfiguration=""

          contract="IMetadataExchange" />

      </service>     

      </service>

    </services>

    <bindings>

      <customBinding>

        <binding name="SslCustomBinding">

          <binaryMessageEncoding maxWritePoolSize="2147483647" maxReadPoolSize="2147483647" maxSessionSize="2147483647"/>

          <httpTransport maxReceivedMessageSize="2147483647" />

        </binding>

      </customBinding>

    </bindings>

    <behaviors>

      <serviceBehaviors>

        <behavior>          

          <serviceDebug includeExceptionDetailInFaults="true" />