“/”应用程序中的服务器错误。

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行 133:    {
行 134:        string str = "select  * from T_content where bm='031202'";
行 135:        DataTable dt = BS2012.DSQL.GetDataTableBySearch(str);
行 136:        if (BS2014.MSSQL.DataTableIsNotNull(dt))
行 137:        {

[InvalidOperationException: 英雄联盟竞彩软件亚博|应用主页]
   System.Data.ProviderBase.DbConnectionFactory.TryGetConnection(DbConnection owningConnection, TaskCompletionSource`1 retry, DbConnectionOptions userOptions, DbConnectionInternal oldConnection, DbConnectionInternal& connection) +343
   System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +156
   System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection(DbConnection outerConnection, DbConnectionFactory connectionFactory, TaskCompletionSource`1 retry, DbConnectionOptions userOptions) +22
   System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry) +92
   System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry) +219
   System.Data.SqlClient.SqlConnection.Open() +101
   BS2012.DSQL.GetDataTableBySearch(String Sql) +91
   Details.listbind(DataList list, String bm, Int32 lens) in e:\wwwroot\W_GHRL\Details.aspx.cs:135
   Details.Page_Load(Object sender, EventArgs e) in e:\wwwroot\W_GHRL\Details.aspx.cs:19
   System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) +52
   System.Web.UI.Control.OnLoad(EventArgs e) +97
   System.Web.UI.Control.LoadRecursive() +61
   System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +693