“/”应用程序中的服务器错误。

找不到网络路径。

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.ComponentModel.Win32Exception: 找不到网络路径。

源错误:


[没有相关的源行]

源文件: c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\f9dbf8b5\520010a6\App_Web_u33pk4su.11.cs    行: 0

堆栈跟踪:


[Win32Exception (0x80004005): 找不到网络路径。]

[SqlException (0x80131904): 在与 SQL Server 建立连接时出现与网络相关的或特定于实例的错误。未找到或无法访问服务器。请验证实例名称是否正确并且 SQL Server 已配置为允许远程连接。 (provider: Named Pipes Provider, error: 40 - 无法打开到 SQL Server 的连接)]
   DTcms.DBUtility.DbHelperSQL.GetSingle(String SQLString, SqlParameter[] cmdParms) in D:\Work Space\SVN\taian\IttsManagement\DTcms.DBUtility\DbHelperSQL.cs:885
   DTcms.DBUtility.DbHelperSQL.Exists(String strSql, SqlParameter[] cmdParms) in D:\Work Space\SVN\taian\IttsManagement\DTcms.DBUtility\DbHelperSQL.cs:112
   DTcms.DAL.contents.Exists(Int32 id) in E:\ITTS\网站\IttsManagement\DTcms.DAL\contents.cs:47
   DTcms.BLL.contents.Exists(Int32 id) in D:\Work Space\SVN\taian\IttsManagement\DTcms.BLL\contents.cs:30
   DTcms.Web.UI.Page.content_show.ShowPage() +289
   DTcms.Web.UI.BasePage..ctor() +132
   DTcms.Web.UI.Page.content_show..ctor() +94
   ASP.aspx_content_show_aspx..ctor() in c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\f9dbf8b5\520010a6\App_Web_u33pk4su.11.cs:0
   __ASP.FastObjectFactory_app_web_u33pk4su.Create_ASP_aspx_content_show_aspx() in c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\f9dbf8b5\520010a6\App_Web_u33pk4su.14.cs:0
   System.Web.Compilation.BuildResultCompiledType.CreateInstance() +30
   System.Web.Compilation.BuildManager.CreateInstanceFromVirtualPath(VirtualPath virtualPath, Type requiredBaseType, HttpContext context, Boolean allowCrossApp) +100
   System.Web.UI.PageHandlerFactory.GetHandlerHelper(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath) +31
   System.Web.UI.PageHandlerFactory.System.Web.IHttpHandlerFactory2.GetHandler(HttpContext context, String requestType, VirtualPath virtualPath, String physicalPath) +64
   System.Web.HttpApplication.MapHttpHandler(HttpContext context, String requestType, VirtualPath path, String pathTranslated, Boolean useAppConfig) +191
   System.Web.MapHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +145
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +155


版本信息: Microsoft .NET Framework 版本:4.0.30319; ASP.NET 版本:4.0.30319.36415