“/”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: 


行 3:  
行 4:  
行 5:  
行 6:  
行 7:

源文件: d:\vhostroot\localuser\tianshou\www\Include\head.ascx    行: 5

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) +966653
   System.Data.OleDb.OleDbConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningObject) +86
   System.Data.ProviderBase.DbConnectionFactory.CreateNonPooledConnection(DbConnection owningConnection, DbConnectionPoolGroup poolGroup) +29
   System.Data.ProviderBase.DbConnectionFactory.GetConnection(DbConnection owningConnection) +4911420
   System.Data.ProviderBase.DbConnectionClosed.OpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory) +117
   System.Data.OleDb.OleDbConnection.Open() +40
   Maticsoft.DBUtility.DbHelperOleDb.PrepareCommand(OleDbCommand cmd, OleDbConnection conn, OleDbTransaction trans, String cmdText, OleDbParameter[] cmdParms) in D:\2016\h后台\2005\Access数据库\程序\DBUtility\DbHelperOleDb.cs:491
   Maticsoft.DBUtility.DbHelperOleDb.Query(String SQLString, OleDbParameter[] cmdParms) in D:\2016\h后台\2005\Access数据库\程序\DBUtility\DbHelperOleDb.cs:464
   Web.DAL.Config.GetModel(Decimal id) in D:\2016\h后台\2005\Access数据库\程序\DAL\Config.cs:254
   Web.BLL.Config.GetModel(Decimal id) in D:\2016\h后台\2005\Access数据库\程序\BLL\Config.cs:63
   Common.PageBase.get_WebDescription() in E:\2014修改程序\天守集团\程序\Common\PageBase.cs:63
   ASP.include_head_ascx.__Render__control1(HtmlTextWriter __w, Control parameterContainer) in d:\vhostroot\localuser\tianshou\www\Include\head.ascx:5
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +256
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +19
   System.Web.UI.Control.Render(HtmlTextWriter writer) +10
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +27
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +99
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +25
   ASP.news_info_aspx.__Render__control1(HtmlTextWriter __w, Control parameterContainer) in d:\vhostroot\localuser\tianshou\www\news_info.aspx:11
   System.Web.UI.Control.RenderChildrenInternal(HtmlTextWriter writer, ICollection children) +256
   System.Web.UI.Control.RenderChildren(HtmlTextWriter writer) +19
   System.Web.UI.Page.Render(HtmlTextWriter writer) +29
   System.Web.UI.Control.RenderControlInternal(HtmlTextWriter writer, ControlAdapter adapter) +27
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer, ControlAdapter adapter) +99
   System.Web.UI.Control.RenderControl(HtmlTextWriter writer) +25
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1266

版本信息: Microsoft .NET Framework 版本:2.0.50727.8762; ASP.NET 版本:2.0.50727.8762
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