Guys,

 Have you tried implementing the above subject? I have tried but encountered an error ("Configuration system failed to initialize").

But if I remove the configSections part, the error is not displayed. 

 
Here is the code at the web.config file:

<system.web>
		<membership>
			<providers>
				<remove name="AspNetSqlMembershipProvider"/>
				<add name="AspNetSqlMembershipProvider"
					 type="System.Web.Security.SqlMembershipProvider, System.Web, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a"
					 connectionStringName="RPTSecurity" 
					 enablePasswordRetrieval="false"
					 enablePasswordReset="true"
					 requiresQuestionAndAnswer="false"
					 applicationName="/RPT"
					 requiresUniqueEmail="true"
					 passwordFormat="Hashed"
					 maxInvalidPasswordAttempts="3"
					 minRequiredPasswordLength="1"
					 minRequiredNonalphanumericCharacters="0"
					 passwordAttemptWindow="10"
					 passwordStrengthRegularExpression="" />
			</providers>
		</membership>
		<roleManager enabled="true" defaultProvider="AspNetSqlRoleProvider">
			<providers>
				<remove name="AspNetSqlRoleProvider"/>

				<add name="AspNetSqlRoleProvider" 
					 type="System.Web.Security.SqlRoleProvider"
					 connectionStringName="RPTSecurity" 
					 applicationName="/RPT" />
			</providers>
		</roleManager>
	</system.web>	

	<configSections>
		<section name="dataConfiguration" type="Microsoft.Practices.EnterpriseLibrary.Data.Configuration.DatabaseSettings, Microsoft.Practices.EnterpriseLibrary.Data" />
	</configSections>
	
	<connectionStrings>
		<add
			name="RPTSecurity" 
			providerName="System.Data.SqlClient"
			connectionString="Data Source=GDI16348;Initial Catalog=aspnetdb;Integrated Security=True;" />
		<add
			name="RPTConnectionString" 
			providerName="System.Data.SqlClient"
			connectionString="Data Source=GDI16348;Initial Catalog=RPT;Integrated Security=True;"/>
		<add name="ASPNetSecurity" connectionString="Data Source=GDI16348;Initial Catalog=aspnetdb;Integrated Security=True;"  providerName="System.Data.SqlClient" />
	</connectionStrings>
	<dataConfiguration defaultDatabase="RPTSecurity"/>

Hi

I tried the given code but get another error "Only one <configSections> element allowed per config file and if present must be the first child of the root <configuration> element."

As said in above message, you need to move the <configSections> to the first child node of <configuration> element.Hope it helps.