#21 Object reference not set to an instance of an object.

[Anonymous]

I get this error when run project on server(http://sqlserver.flashswf.com) but in local project work successfully.
I try to upload source file and compiled version but I get error on 2 version.

Error in: http://sqlserver.flashswf.com/modules/welcome.aspx
Message error: Object reference not set to an instance of an object.
Stack trace:
at SqlArchitect.Server.LoadProperties() in C:\GVNN\Progetti\RicercaSviluppo\SqlWebArchitect\src\SqlArchitect\Database\Server.cs:line 298 at SqlWebArchitect.welcome.Page_Load(Object sender, EventArgs e) in d:\domains\flashswf.com\wwwroot\sqlserver\modules\welcome.aspx.cs:line 44 at System.Web.Util.CalliHelper.EventArgFunctionCaller(IntPtr fp, Object o, Object t, EventArgs e) at System.Web.Util.CalliEventHandlerDelegateProxy.Callback(Object sender, EventArgs e) at System.Web.UI.Control.OnLoad(EventArgs e) at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint)