Docusignapi DocuSign.eSign.Client.ApiException:未处理的响应类型

正在尝试使用DocuSign.eSign Nuget包5.2.0

在下面代码的第53行获取异常（DocuSign.eSign.Client.ApiException:未处理的响应类型）

第52行：var envelopesApi=新的envelopesApi（apiClient）； 第53行：信封摘要结果=信封API.CreateEnvelope（accountId，信封）

[ApiException:未处理的响应类型。] DocuSign.eSign.Client.ApiClient.Deserialize（字节[]内容，类型类型，IList

1头）+261 DocuSign.eSign.Api.EnvelopesApi.CreateEnvelopeWithHttpInfo（String accountId，EnvelopedDefinition EnvelopedDefinition，CreateEnvelopeOptions）+3410 DocuSign.eSign.Api.EnvelopesApi.CreateEnvelope（String accountId、EnvelopedDefinition EnvelopedDefinition、CreateEnvelopeOptions选项）+83 motr.docusign.DocumentSigningManager.DoWork（String SignerMail、String signerName、String accessToken、String basePath、String accountId）位于D:\Pankaj\Dev\mot-r\motr.docusign\Class1.cs:53 motr.Web.ApiControllers.DSConnectController.SendDocument（）在D:\Pankaj\Dev\mot-r\motr.Web\ApiControllers\DSConnectController.cs:132 lambda_方法（闭包，ControllerBase，Object[]）+87 System.Web.Mvc.ReflectedActionDescriptor.Execute（ControllerContext ControllerContext，IDictionary

2个参数）+229中 System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod（ControllerContext ControllerContext，ActionDescriptor ActionDescriptor，IDictionary

2参数）+35 System.Web.Mvc.Async.AsyncControllerActionInvoker.b_39（IAsyncResult asyncResult，ActionInvokeInnerInvokeState）++39 System.Web.Mvc.Async.WrappedAsyncResult

2.CallEndDelegate（IAsyncResult异步结果）+77 System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethod（IAsyncResult asyncResult）+42 System.Web.Mvc.Async.AsyncInvocationWithFilters.b__3d（）+72 System.Web.Mvc.Async.c__DisplayClass46.b__3f（）+396 System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeActionMethodWithFilters（IAsyncResult asyncResult）+42 System.Web.Mvc.Async.c__显示类2b.b__1c（）+38 System.Web.Mvc.Async.c__显示类21.b__1e（IAsyncResult asyncResult）+188 System.Web.Mvc.Async.AsyncControllerActionInvoker.EndInvokeAction（IAsyncResult asyncResult）+38 System.Web.Mvc.Controller.b_u1d（IAsyncResult asyncResult，ExecuteCorerate innerState）+32 System.Web.Mvc.Async.WrappedAsyncVoid

1.CallEndDelegate（IAsyncResult asyncResult）+73 System.Web.Mvc.Controller.EndExecuteCore（IAsyncResult asyncResult）+52 System.Web.Mvc.Async.WrappedAsyncVoid

1.CallEndDelegate（IAsyncResult asyncResult）+39 System.Web.Mvc.Controller.EndExecute（IAsyncResult asyncResult）+38 System.Web.Mvc.MvcHandler.b_u5（IAsyncResult asyncResult，ProcessRequestState innerState）+46 System.Web.Mvc.Async.WrappedAsyncVoid`1.CallEndDelegate（IAsyncResult asyncResult）+73 System.Web.Mvc.MvcHandler.EndProcessRequest（IAsyncResult asyncResult）+38 System.Web.CallHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute（）+431 System.Web.c_uuudisplayClass285_0.b_uuu0（）+38 System.Web.HttpApplication.executesteppl（IExecutionStep步骤）+11857001 System.Web.HttpApplication.ExecuteStep（IExecutionStep步骤，布尔值&同步完成）+158

早在4.1.0之前就尝试过使用旧版本，但都遇到了相同的问题

---

我正在使用.netCore的一个示例代码，并尝试使用可用的Nuget包将其与.NETFramework4.8结合使用

这是我的密码：

using DocuSign.eSign.Api;
using DocuSign.eSign.Client;
using DocuSign.eSign.Model;
using motr.docusign.model;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace motr.docusign
{
    public class DocumentSigningManager
    {

        private string dsPingUrl;
        private string signerClientId = "1000";
        private string dsReturnUrl;
        private DSConfiguration Config;
        private IRequestItemsService RequestItemsService;

        public DocumentSigningManager()
        {
            
            Config = new DSConfiguration();
            dsPingUrl = Config.AppUrl + "/";
            dsReturnUrl = Config.AppUrl + "/dsReturn";
            
        }

        public string DoWork(string signerEmail, string signerName,
            string accessToken, string basePath, string accountId)
        {
            
            EnvelopeDefinition envelope = MakeEnvelope(signerEmail, signerName);

            
            var apiClient = new DocuSign.eSign.Client.ApiClient(basePath);
            apiClient.Configuration.DefaultHeader.Add("Authorization", "Bearer " + accessToken);
            
            var envelopesApi = new EnvelopesApi(apiClient);
            EnvelopeSummary results = envelopesApi.CreateEnvelope(accountId, envelope);
            string envelopeId = results.EnvelopeId;

            
            RecipientViewRequest viewRequest = MakeRecipientViewRequest(signerEmail, signerName);
            
            ViewUrl results1 = envelopesApi.CreateRecipientView(accountId, envelopeId, viewRequest);

            string redirectUrl = results1.Url;
            return redirectUrl;
        }

        private RecipientViewRequest MakeRecipientViewRequest(string signerEmail, string signerName)
        {
           
            RecipientViewRequest viewRequest = new RecipientViewRequest();
            
            viewRequest.ReturnUrl = dsReturnUrl + "?state=123";

            viewRequest.AuthenticationMethod = "none";

            viewRequest.Email = signerEmail;
            viewRequest.UserName = signerName;
            viewRequest.ClientUserId = signerClientId;

            viewRequest.PingFrequency = "600";
                                               
            viewRequest.PingUrl = dsPingUrl;

            return viewRequest;
        }

        private EnvelopeDefinition MakeEnvelope(string signerEmail, string signerName)
        {
            
            EnvelopeDefinition envelopeDefinition = new EnvelopeDefinition();
            envelopeDefinition.EmailSubject = "Please sign this document";
            
            Signer signer1 = new Signer
            {
                Email = signerEmail,
                Name = signerName,
                ClientUserId = signerClientId,
                RecipientId = "1"
            };

            Recipients recipients = new Recipients
            {
                Signers = new List<Signer> { signer1 }
            };
            envelopeDefinition.Recipients = recipients;

            envelopeDefinition.Status = "sent";

            return envelopeDefinition;
        }
    }
}

使用DocuSign.eSign.Api；
使用DocuSign.eSign.Client；
使用DocuSign.eSign.Model；
使用motr.docusign.model；
使用制度；
使用System.Collections.Generic；
使用System.Linq；
使用系统文本；
使用System.Threading.Tasks；
名称空间motr.docusign
{
公共类文档签名管理器
{
私有字符串dsPingUrl；
私有字符串signerClientId=“1000”；
私有字符串dsReturnUrl；
专用配置；
私有IRequestItemsService请求项服务；
公共文档签名管理器（）
{
Config=新的DSConfiguration（）；
dsPingUrl=Config.AppUrl+“/”；
dsReturnUrl=Config.AppUrl+“/dsReturn”；
}
公共字符串工作（字符串签名邮件、字符串签名名称、，
字符串accessToken、字符串basePath、字符串accountId）
{
信封定义信封=制作信封（SignerMail，signerName）；
var apiClient=new DocuSign.eSign.Client.apiClient（basePath）；
添加（“授权”、“承载人”+accessToken）；
var envelopesApi=新的envelopesApi（apiClient）；
EnvelopesSummary results=envelopesApi.CreateEnvelope（accountId，envelope）；
字符串envelopeId=results.envelopeId；
RecipientViewRequest-viewRequest=MakeRecipientViewRequest（SignerMail，signerName）；
ViewUrl results1=envelopesApi.CreateRecipientView（accountId、envelopeId、viewRequest）；
字符串重定向Url=results1.Url；
返回重定向URL；
}
私有RecipientViewRequest生成RecipientViewRequest（字符串SignerMail，字符串signerName）
{
RecipientViewRequest viewRequest=新RecipientViewRequest（）；
viewRequest.ReturnUrl=dsReturnUrl+“？状态=123”；
viewRequest.AuthenticationMethod=“无”；
viewRequest.Email=signerEmail；
viewRequest.UserName=signerName；
viewRequest.ClientUserId=signerClientId；
viewRequest.PingFrequency=“600”；
viewRequest.PingUrl=dsPingUrl；
返回视图请求；
}
私有信封定义生成信封（字符串签名邮件、字符串签名名称）
{
包络限定