“/”应用程序中的服务器错误。

不能使用 '';文件已在使用中。

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.Data.OleDb.OleDbException: 不能使用 '';文件已在使用中。

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\604b36a6\5b82bd95\App_Web_ldvltao1.13.cs    行: 0

堆栈跟踪:


[OleDbException (0x80004005): 不能使用 '';文件已在使用中。]
   System.Data.OleDb.OleDbConnectionInternal..ctor(OleDbConnectionString constr, OleDbConnection connection) +304
   System.Data.OleDb.OleDbConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningObject) +86
   System.Data.ProviderBase.DbConnectionFactory.CreateConnection(DbConnectionOptions options, DbConnectionPoolKey poolKey, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningConnection, DbConnectionOptions userOptions) +22
   System.Data.ProviderBase.DbConnectionFactory.CreateNonPooledConnection(DbConnection owningConnection, DbConnectionPoolGroup poolGroup, DbConnectionOptions userOptions) +38
   System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) +5360194
   System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +146
   System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +16
   System.Data.ProviderBase.DbConnectionInternal.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +17
   System.Data.OleDb.OleDbConnection.Open() +42
   DTcms.DBUtility.DbHelperOleDb.PrepareCommand(OleDbCommand cmd, OleDbConnection conn, OleDbTransaction trans, String cmdText, OleDbParameter[] cmdParms) in D:\网站\进行中\樱花谷\DTcms.DBUtility\DbHelperOleDb.cs:641
   DTcms.DBUtility.DbHelperOleDb.Query(String SQLString, OleDbParameter[] cmdParms) in D:\网站\进行中\樱花谷\DTcms.DBUtility\DbHelperOleDb.cs:597
   DTcms.DAL.article.GetModel(Int32 id) in D:\网站\进行中\樱花谷\DTcms.DAL\article.cs:661
   DTcms.BLL.article.GetModel(Int32 id) in D:\网站\进行中\樱花谷\DTcms.BLL\article.cs:73
   DTcms.Web.UI.Page.article_show.ShowPage() in D:\网站\进行中\樱花谷\DTcms.Web.UI\Page\article_show.cs:32
   DTcms.Web.UI.BasePage..ctor() in D:\网站\进行中\樱花谷\DTcms.Web.UI\BasePage.cs:35
   DTcms.Web.UI.Page.article_show..ctor() in D:\网站\进行中\樱花谷\DTcms.Web.UI\Page\article_show.cs:14
   ASP.aspx_main_goods_show_aspx..ctor() in c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\604b36a6\5b82bd95\App_Web_ldvltao1.13.cs:0
   __ASP.FastObjectFactory_app_web_ldvltao1.Create_ASP_aspx_main_goods_show_aspx() in c:\Windows\Microsoft.NET\Framework\v4.0.30319\Temporary ASP.NET Files\root\604b36a6\5b82bd95\App_Web_ldvltao1.16.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.GetHandler(HttpContext context, String requestType, String virtualPath, String path) +37
   System.Web.MaterializeHandlerExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +346
   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:4.0.30319.36480