运行EConnect示例控制台应用程序时出现EntryPointNotFoundException

我正试图运行一个EConnect示例控制台应用程序，但它在mscorlib.dll中不断出现System.EntryPointNotFoundException。我一辈子都不明白它为什么这么做，尤其是因为我过去曾成功运行过这个应用程序，现在突然它不起作用了。

任何可能导致这个问题的想法，或者至少一些我如何获得更多关于这个问题的信息的想法。我不知道如何捕捉异常并显示更多信息，因为异常似乎没有进入catch块。

这是我试图运行的应用程序的代码，我已经尝试过跟踪它，似乎异常发生在这行附近：e.CreateEntity（sConnectionString，sCustomerDocument）；

using System;
using System.IO;
using System.Xml;
using System.Text;
using System.Xml.Serialization;
using Microsoft.Dynamics.GP.eConnect;
using Microsoft.Dynamics.GP.eConnect.Serialization;
namespace eConnect_CSharp_ConsoleApplication
{
    class Test
    {
        /// <summary>
        /// The main entry point for the application.
        /// </summary>
        [STAThread]
        static void Main()
        {
            string sCustomerDocument;
            string sXsdSchema;
            string sConnectionString;
            using (eConnectMethods e = new eConnectMethods())
            {
                try
                {
                    // Create the customer data file
                    SerializeCustomerObject("Customer.xml");
                    // Use an XML document to create a string representation of the customer
                    XmlDocument xmldoc = new XmlDocument();
                    xmldoc.Load("Customer.xml");
                    sCustomerDocument = xmldoc.OuterXml;
                    // Specify the Microsoft Dynamics GP server and database in the connection string
                    sConnectionString = @"data source=localhost;initial catalog=TWO;integrated security=SSPI;persist security info=False;packet size=4096";
                    // Create an XML Document object for the schema
                    XmlDocument XsdDoc = new XmlDocument();
                    // Create a string representing the eConnect schema
                    sXsdSchema = XsdDoc.OuterXml;
                    // Pass in xsdSchema to validate against.
                    e.CreateEntity(sConnectionString, sCustomerDocument);
                }
                // The eConnectException class will catch eConnect business logic errors.
                // display the error message on the console
                catch (eConnectException exc)
                {
                    Console.Write(exc.ToString());
                }
                // Catch any system error that might occurr.
                // display the error message on the console
                catch (System.Exception ex)
                {
                    Console.Write(ex.ToString());
                }
                finally
                {
                    // Call the Dispose method to release the resources
                    // of the eConnectMethds object
                    e.Dispose();
                }
            } // end of using statement
        }
        public static void SerializeCustomerObject( string filename )
        {
            try
            {
                // Instantiate an eConnectType schema object
                eConnectType eConnect = new eConnectType();
                // Instantiate a RMCustomerMasterType schema object
                RMCustomerMasterType customertype = new RMCustomerMasterType();
                // Instantiate a taUpdateCreateCustomerRcd XML node object
                taUpdateCreateCustomerRcd customer = new taUpdateCreateCustomerRcd();
                // Create an XML serializer object
                XmlSerializer serializer = new XmlSerializer(eConnect.GetType());
                // Populate elements of the taUpdateCreateCustomerRcd XML node object
                customer.CUSTNMBR = "Customer001";
                customer.CUSTNAME = "Customer 1";
                customer.ADDRESS1 = "2002 60th St SW";
                customer.ADRSCODE = "Primary";
                customer.CITY = "NewCity";
                customer.ZIPCODE = "52302";
                // Populate the RMCustomerMasterType schema with the taUpdateCreateCustomerRcd XML node
                customertype.taUpdateCreateCustomerRcd = customer;
                RMCustomerMasterType [] mySMCustomerMaster = {customertype};
                // Populate the eConnectType object with the RMCustomerMasterType schema object
                eConnect.RMCustomerMasterType = mySMCustomerMaster;
                // Create objects to create file and write the customer XML to the file
                FileStream fs = new FileStream(filename, FileMode.Create);
                XmlTextWriter writer = new XmlTextWriter(fs, new UTF8Encoding());
                // Serialize the eConnectType object to a file using the XmlTextWriter.
                serializer.Serialize(writer, eConnect);
                writer.Close();
            }
            // catch any errors that occur and display them to the console
            catch (System.Exception ex)
            {
                Console.Write(ex.ToString());
            }
        }
    }
}

以下是调试的输出：

'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_64'mscorlib'v4.0_4.0.0.0__b77a5c561934e089'mscorlib.dll'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'assembly'GAC_MSIL'Microsoft.VisualStudio.HostingProcess.Utilities'14.0.0.0__b03f5f7f11d50a3a'Microsoft.VisualStudio.HostingProcess.Utilities.dll'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_MSIL'System.Windows.Forms'v4.0_4.0.0.0__b77a5c561934e089'System.Windows.Forms.dll'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_MSIL'System'v4.0_4.0.0.0__b77a5c561934e089'System.dll'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_MSIL'System.Drawing'v4.0_4.0.0.0__b03f5f7f11d50a3a'System.Drawing.dll'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'assembly'GAC_MSIL'Microsoft.VisualStudio.HostingProcess.Utilities.Sync'14.0.0.0__b03f5f7f11d50a3a'Microsoft.VisualStudio.HostingProcess.Utilities.Sync.dll'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'assembly'GAC_MSIL'Microsoft.VisualStudio.Debugger.Runtime'14.0.0.0__b03f5f7f11d50a3a'Microsoft.VisualStudio.Debugger.Runtime.dll'. 
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Program Files (x86)'Microsoft Dynamics'eConnect 12.0'eConnect Samples'CSHARP Console Application'bin'Debug'eConnect_CSharp_ConsoleApplication.vshost.exe'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'assembly'GAC_64'Microsoft.Dynamics.GP.eConnect'12.0.0.0__31bf3856ad364e35'Microsoft.Dynamics.GP.eConnect.dll'. Cannot find or open the PDB file.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'assembly'GAC_64'Microsoft.Dynamics.GP.eConnect.Serialization'12.0.0.0__31bf3856ad364e35'Microsoft.Dynamics.GP.eConnect.Serialization.dll'. Cannot find or open the PDB file.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_64'System.Data'v4.0_4.0.0.0__b77a5c561934e089'System.Data.dll'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_MSIL'System.Core'v4.0_4.0.0.0__b77a5c561934e089'System.Core.dll'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_64'System.EnterpriseServices'v4.0_4.0.0.0__b03f5f7f11d50a3a'System.EnterpriseServices.dll'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_MSIL'System.Xml'v4.0_4.0.0.0__b77a5c561934e089'System.Xml.dll'. Symbols loaded.
The thread 0x2af0 has exited with code 0 (0x0).
The thread 0x2af4 has exited with code 0 (0x0).
The thread 0x2ae4 has exited with code 0 (0x0).
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Program Files (x86)'Microsoft Dynamics'eConnect 12.0'eConnect Samples'CSHARP Console Application'bin'Debug'eConnect_CSharp_ConsoleApplication.exe'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_MSIL'System.Configuration'v4.0_4.0.0.0__b03f5f7f11d50a3a'System.Configuration.dll'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_64'System.Transactions'v4.0_4.0.0.0__b77a5c561934e089'System.Transactions.dll'. Symbols loaded.
Exception thrown: 'System.IO.FileNotFoundException' in mscorlib.dll
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'Microsoft.GeneratedCode'. 
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_MSIL'System.Xml.Linq'v4.0_4.0.0.0__b77a5c561934e089'System.Xml.Linq.dll'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_MSIL'System.ServiceModel'v4.0_4.0.0.0__b77a5c561934e089'System.ServiceModel.dll'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_MSIL'SMDiagnostics'v4.0_4.0.0.0__b77a5c561934e089'SMDiagnostics.dll'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_MSIL'System.Runtime.Serialization'v4.0_4.0.0.0__b77a5c561934e089'System.Runtime.Serialization.dll'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_MSIL'System.ServiceModel.Internals'v4.0_4.0.0.0__31bf3856ad364e35'System.ServiceModel.Internals.dll'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_MSIL'System.IdentityModel'v4.0_4.0.0.0__b77a5c561934e089'System.IdentityModel.dll'. Symbols loaded.
'eConnect_CSharp_ConsoleApplication.vshost.exe' (CLR v4.0.30319: eConnect_CSharp_ConsoleApplication.vshost.exe): Loaded 'C:'Windows'Microsoft.Net'assembly'GAC_MSIL'Microsoft.VisualStudio.Diagnostics.ServiceModelSink'v4.0_4.0.0.0__b03f5f7f11d50a3a'Microsoft.VisualStudio.Diagnostics.ServiceModelSink.dll'. Symbols loaded.
Exception thrown: 'System.EntryPointNotFoundException' in mscorlib.dll
The thread 0x2a40 has exited with code 0 (0x0).
The thread 0x2a58 has exited with code 0 (0x0).
The program '[10848] eConnect_CSharp_ConsoleApplication.vshost.exe' has exited with code 0 (0x0).

我也多次重新安装eConnect，就像我之前所说的，直到今天，一切都很好，所以我不知道发生了什么。如果有任何帮助，我将不胜感激。

编辑：好吧，我发现了我的问题，原来我关闭了"只是我的代码"调试选项，重新打开它，它再次工作