使用Scribe'时接收错误；s-OData连接器

我对抄写员的世界很陌生。我们已经使用WebAPI2.2开发了一个自定义oData端点，以公开来自内部系统的数据，以便我们可以使用Scribe将其导入CRM在线环境。当我们试图在Scribe中测试我们的连接时，我们得到了一个我们确实不理解的错误

连接测试失败

验证关联的连接信息是否有效，以及您是否有权访问此oData服务

oData服务返回了以下异常消息：

未为oDataMessageReader指定任何型号。消息读取器需要在oDataMessageReader构造函数中指定JSON轻型负载的模型

我想知道是否有人编写了他们自己的端点，并且能够使用Scribe的OData连接器成功地连接到它。如果是这样的话，我们将非常感谢您提供任何建议，或者提供一个关于错误可能原因的正确方向。我一直在网上搜索，找不到任何线索。我还展示了一个响应负载的示例。如果有什么奇怪的，我想知道

{
  "odata.metadata":"https://extranet.trimontrea.com/Skynet/odata/$metadata#EntitiesOData","value":[
    {
      "EntityID":"1","EntityName":"LEHMAN BROTHERS HOLDING INC             ","Address1":"200 VESEY ST, 12TH FLOOR      ","Address2":"                              ","Address3":"                              ","Address4":"NEW YORK, NY  10285           ","City":null,"State":null,"Zip":null,"PrimaryContact":"LEHMAN BROTHERS HOLDINGS INC  ","EntityType":null,"TaxID":"","PhoneNumber":"","FaxNumber":""
    },{
      "EntityID":"10","EntityName":"RESTRUCTURED ASSET SECURITIES2          ","Address1":"C/O THE BANK OF NEW YORK      ","Address2":"WHITE CLAY CENTER             ","Address3":"NEWARK, DELAWARE              ","Address4":"19711                         ","City":null,"State":null,"Zip":null,"PrimaryContact":"CDC II                        ","EntityType":null,"TaxID":"","PhoneNumber":"","FaxNumber":""
    },{
      "EntityID":"100","EntityName":"LBHI - OLD GATE                         ","Address1":"LBHI - OLD GATE               ","Address2":"                              ","Address3":"                              ","Address4":"                              ","City":null,"State":null,"Zip":null,"PrimaryContact":"                              ","EntityType":null,"TaxID":"","PhoneNumber":"","FaxNumber":""
    },{
      "EntityID":"101","EntityName":"LBHI - OLD GATE EQUITY                  ","Address1":"LBHI - OLD GATE EQUITY        ","Address2":"                              ","Address3":"                              ","Address4":"                              ","City":null,"State":null,"Zip":null,"PrimaryContact":"                              ","EntityType":null,"TaxID":"","PhoneNumber":"","FaxNumber":""
    },{
      "EntityID":"11","EntityName":"PTG-LB BANKHAUS LONDON BRANCH           ","Address1":"3 WORLD FINANCIAL CENTER      ","Address2":"NEW YORK                      ","Address3":"NY                            ","Address4":"10285                         ","City":null,"State":null,"Zip":null,"PrimaryContact":"LONDON BRANCH                 ","EntityType":null,"TaxID":"","PhoneNumber":"","FaxNumber":""
    },{
      "EntityID":"12","EntityName":"LBHI - WATERTON CONDUIT LOANS           ","Address1":"200 VESEY ST, 12TH FLOOR      ","Address2":"PRINCIPAL TRANSACTIONS GROUP  ","Address3":"                              ","Address4":"NEW YORK, NY 10285            ","City":null,"State":null,"Zip":null,"PrimaryContact":"O/B/O WATERTON CONDUIT LOANS  ","EntityType":null,"TaxID":"","PhoneNumber":"","FaxNumber":""
    },{
      "EntityID":"13","EntityName":"ORIX REAL EST. CAP. MARKETS             ","Address1":"1717 MAIN STREET, 12TH FLOOR  ","Address2":"                              ","Address3":"                              ","Address4":"DALLAS, TX 75201              ","City":null,"State":null,"Zip":null,"PrimaryContact":"SASCO - SERIES 2000-C2        ","EntityType":null,"TaxID":"","PhoneNumber":"","FaxNumber":""
    }
  ]
}

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我发现我传递了错误的URL作为连接URL。我本应通过以下考试：

而不是