[Exception: SELECT count(fld_id) as Scount FROM tbl_train where fld_id=fld_id and fld_unitID=470 <br>There is already an open DataReader associated with this Command which must be closed first.]
Cdb.OleExecDataSet(String sqlStr) in c:\WebServer\areeg\App_Code\Cdb.cs:66
Train.selectCount(String gradeID, String SubID, String UnitID, String ChapID, String SubChap) in c:\WebServer\areeg\App_Code\Train.cs:277
Control_Second.GetTrainCounter(String GradeID, String SubID, String UnitID, String ChapID, String SubChap) in c:\WebServer\areeg\Control\ShowSecond.ascx.cs:144
ASP.control_showsecond_ascx.__DataBind__control11(Object sender, EventArgs e) in c:\WebServer\areeg\Control\ShowSecond.ascx:340
System.Web.UI.Control.OnDataBinding(EventArgs e) +100
System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +178
System.Web.UI.Control.DataBindChildren() +248
System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +195
System.Web.UI.WebControls.DataList.CreateItem(Int32 itemIndex, ListItemType itemType, Boolean dataBind, Object dataItem) +175
System.Web.UI.WebControls.DataList.CreateControlHierarchy(Boolean useDataSource) +885
System.Web.UI.WebControls.BaseDataList.OnDataBinding(EventArgs e) +89
System.Web.UI.Control.DataBindChildren() +248
System.Web.UI.Control.DataBind(Boolean raiseOnDataBinding) +195
System.Web.UI.WebControls.DataList.CreateItem(Int32 itemIndex, ListItemType itemType, Boolean dataBind, Object dataItem) +175
System.Web.UI.WebControls.DataList.CreateControlHierarchy(Boolean useDataSource) +885
System.Web.UI.WebControls.BaseDataList.OnDataBinding(EventArgs e) +89
Control_Second.Fill() in c:\WebServer\areeg\Control\ShowSecond.ascx.cs:40
Control_Second.Page_Load(Object sender, EventArgs e) in c:\WebServer\areeg\Control\ShowSecond.ascx.cs:31
System.Web.UI.Control.OnLoad(EventArgs e) +108
System.Web.UI.Control.LoadRecursive() +90
System.Web.UI.Control.LoadRecursive() +185
System.Web.UI.Control.LoadRecursive() +185
System.Web.UI.Control.LoadRecursive() +185
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1533
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