Server Error in '/' Application.

Object reference not set to an instance of an object.

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.NullReferenceException: Object reference not set to an instance of an object.

Source Error:


Line 110:        if (!string.IsNullOrEmpty(SQL) && !string.IsNullOrEmpty(DB))
Line 111:        {
Line 112:            SqlConnection conn = new SqlConnection(ConfigurationManager.ConnectionStrings[DB].ToString());
Line 113:            conn.Open();
Line 114:

Source File: d:\InetPub\WebRoot\creative.com\App_Code\commen.cs    Line: 112

Stack Trace:


[NullReferenceException: Object reference not set to an instance of an object.]
   commen.Execute(String SQL, String DB) in d:\InetPub\WebRoot\creative.com\App_Code\commen.cs:112
   videos_video.GetSpotlightFlash(Int32 nVideoID) in d:\InetPub\WebRoot\creative.com\myvado\videos\video.aspx.cs:56
   videos_video.Page_Load(Object sender, EventArgs e) in d:\InetPub\WebRoot\creative.com\myvado\videos\video.aspx.cs:37
   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:4.8.4676.0