Problem In The Connectivity With The Database

Dear Sir,

 

Recently I had hosted a web site, and I had tested a database connectivity to check. After giving the connectivity to the database it had given me the following error:

 


Server Error in '/' Application.



 
 
The connection name 'masarad_jagdishConnectionString1' was not found in the applications configuration or the connection string is empty.

 





The source code that generated this unhandled exception can only be shown when compiled in debug mode. To enable this, please follow one of the below steps, then request the URL:

1. Add a "Debug=true" directive at the top of the file that generated the error. Example:

  <%@ Page Language="C#" Debug="true" %>

or:

2) Add the following section to the configuration file of your application:

<configuration>
   <system.web>
       <compilation debug="true"/>
   </system.web>
</configuration>

Note that this second technique will cause all files within a given application to be compiled in debug mode. The first technique will cause only that particular file to be compiled in debug mode.

Important: Running applications in debug mode does incur a memory/performance overhead. You should make sure that an application has debugging disabled before deploying into production scenario.
Stack Trace:





[InvalidOperationException: The connection name 'masarad_jagdishConnectionString1' was not found in the applications configuration or the connection string is empty.]
System.Web.Compilation.ConnectionStringsExpressionBuilder.GetConnectionString(String connectionStringName) +3047985
ASP.data_aspx.__BuildControlSqlDataSource1() +81
ASP.data_aspx.__BuildControlContent1(Control __ctrl) +106
System.Web.UI.CompiledTemplateBuilder.InstantiateIn(Control container) +12
ASP.masterpage_master.__BuildControlContentPlaceHolder1() +105
ASP.masterpage_master.__BuildControlform1() +196
ASP.masterpage_master.__BuildControlTree(masterpage_master __ctrl) +106
ASP.masterpage_master.FrameworkInitialize() +45
System.Web.UI.UserControl.InitializeAsUserControlInternal() +31
System.Web.UI.MasterPage.CreateMaster(TemplateControl owner, HttpContext context, VirtualPath masterPageFile, IDictionary contentTemplateCollection) +2028700
System.Web.UI.Page.get_Master() +48
System.Web.UI.Page.ApplyMasterPage() +18
System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint

My connection in the web config file  given is correct. I check the test connection is was also successful

  My web site link is as follow

http://www.masarada.com/hardware.aspx after opening the site click on the hyperlink:-database.

kindly help me in this regard.

B.Jagdish Rao