Server Error in '/' Application.

The ConnectionString property has not been initialized.

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.InvalidOperationException: The ConnectionString property has not been initialized.

Source Error:


Line 203:            DataTable dt = new DataTable();
Line 204:            // Execute the command
Line 205:            myConnection.Open();
Line 206:            da.Fill(dt);
Line 207:            totalRecords = (int)myCommand.Parameters["@TotalRecords"].Value;

Source File: g:\pleskvhosts\noornabi.com\httpdocs\App_Code\rseera\rseeraSqlDataPrvider.cs    Line: 205

Stack Trace:


[InvalidOperationException: The ConnectionString property has not been initialized.]
   System.Data.SqlClient.SqlConnection.PermissionDemand() +6060414
   System.Data.SqlClient.SqlConnectionFactory.PermissionDemand(DbConnection outerConnection) +27
   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
   rseeraSqlDataPrvider.GetAllPagging(Int32 pageIndex, Int32 pageSize, Int32& totalRecords) in g:\pleskvhosts\noornabi.com\httpdocs\App_Code\rseera\rseeraSqlDataPrvider.cs:205
   rseeraFactory.GetAllPagging(Int32 pageIndex, Int32 pageSize, Int32& totalRecords) in g:\pleskvhosts\noornabi.com\httpdocs\App_Code\rseera\rseeraFactory.cs:65
   Seera_Def.LoadGrid() in g:\pleskvhosts\noornabi.com\httpdocs\Seera\default.aspx.cs:36
   Seera_Def.LoadData() in g:\pleskvhosts\noornabi.com\httpdocs\Seera\default.aspx.cs:25
   Seera_Def.Page_Load(Object sender, EventArgs e) in g:\pleskvhosts\noornabi.com\httpdocs\Seera\default.aspx.cs:20
   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


Version Information: Microsoft .NET Framework Version:4.0.30319; ASP.NET Version:4.8.4700.0