包含 NServiceBus 和 WCF 的配置文件失败

Question

我无法弄清楚下面的配置代码有什么问题，当我包含 NServiceBus 配置信息时，出现以下错误：

“System.ServiceModel.Diagnostics.TraceUtility”的类型初始值设定项引发了异常“

当我注释掉时，该消息消失了NServiceBus 代码，因此它与 .net 框架的错误安装无关，就像一些互联网建议的那样。

任何想法将不胜感激！

当我的代码到达以下几点的 WebClient 构造函数

WEBCallback = new CFPWebImplementation();
WEBContext = new InstanceContext(WEBCallback);
WEBClient = new TradeOperationsClient(WEBContext);

和我的配置文件时，会导致错误：

<?xml version="1.0"?>
<configuration>
  <system.serviceModel>
    <bindings>
      <netTcpBinding>
        <binding name="NetTcpBinding_ITradeOperations" closeTimeout="00:01:00"
            openTimeout="00:01:00" receiveTimeout="00:10:00" sendTimeout="00:01:00"
            transactionFlow="false" transferMode="Buffered" transactionProtocol="OleTransactions"
            hostNameComparisonMode="StrongWildcard" listenBacklog="10"
            maxBufferPoolSize="524288" maxBufferSize="65536" maxConnections="10"
            maxReceivedMessageSize="65536">
          <readerQuotas maxDepth="32" maxStringContentLength="8192" maxArrayLength="16384"
              maxBytesPerRead="4096" maxNameTableCharCount="16384" />
          <reliableSession ordered="true" inactivityTimeout="00:10:00"
              enabled="false" />
          <security mode="None">
            <transport clientCredentialType="Windows" protectionLevel="EncryptAndSign" />
            <message clientCredentialType="Windows" />
          </security>
        </binding>
      </netTcpBinding>
    </bindings>
    <client>
      <endpoint address="net.tcp://localhost:8687/TradePortal/Operations/"
          binding="netTcpBinding" bindingConfiguration="NetTcpBinding_ITradeOperations"
          contract="CFP_Web.ITradeOperations" name="NetTcpBinding_ITradeOperations" />
    </client>
  </system.serviceModel>



  <configSections>
    <section name="MsmqTransportConfig" type="NServiceBus.Config.MsmqTransportConfig, NServiceBus.Core"/>
    <section name="UnicastBusConfig" type="NServiceBus.Config.UnicastBusConfig, NServiceBus.Core"/>
  </configSections>
  <MsmqTransportConfig InputQueue="HammersmithInputQueue" ErrorQueue="error" NumberOfWorkerThreads="1" MaxRetries="5"/>

  <UnicastBusConfig>
    <MessageEndpointMappings>
      <add Messages="Messages" Endpoint="BBRGInputQueue"/>
    </MessageEndpointMappings>
  </UnicastBusConfig>
   <startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0"/></startup></configuration>

Answer 1

结果答案是，需要成为 app.config 文件中的第一个元素