“/”应用程序中的服务器错误。

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说明: 执行当前 Web 请求期间,出现未经处理的异常。请检查堆栈跟踪信息,以了解有关该错误以及代码中导致错误的出处的详细信息。

异常详细信息: System.Net.Sockets.SocketException: 乐投letou|下载

源错误:

行 74: { 行 75: System.Net.WebClient wc = new System.Net.WebClient(); 行 76: byte[] data = wc.DownloadData(url); 行 77: return data; 行 78: }

源文件: d:\xingyao.com\Global.asax    行: 76

堆栈跟踪:

[SocketException (0x274c): 乐投letou|下载] System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) +185 System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Exception& exception) +573 [WebException: 无法连接到远程服务器] System.Net.WebClient.DownloadDataInternal(Uri address, WebRequest& request) +283 System.Net.WebClient.DownloadData(Uri address) +100 System.Net.WebClient.DownloadData(String address) +30 ASP.global_asax.get_data(String url) in d:\xingyao.com\Global.asax:76 ASP.global_asax.Session_Start(Object sender, EventArgs e) in d:\xingyao.com\Global.asax:27 System.Web.SessionState.SessionStateModule.RaiseOnStart(EventArgs e) +10067159 System.Web.SessionState.SessionStateModule.CompleteAcquireState() +160 System.Web.SessionState.SessionStateModule.BeginAcquireState(Object source, EventArgs e, AsyncCallback cb, Object extraData) +1095 System.Web.AsyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +254 System.Web.HttpApplication.ExecuteStepImpl(IExecutionStep step) +48 System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +159


版本信息: Microsoft .NET Framework 版本:4.0.30319; ASP.NET 版本:4.7.3429.0