[Resolvido] toolbox password recovery no ASP.NET

Pessoal,

estou criando uma parte de login no site usando este toolbox. Tudo montado, mas na ultima hora.. na hora que respondo à ultima pergunta, ele me dá o erro abaixo. O que devo fazer ? Acredito eu estar faltando algo para configurar. Poderia me ajudar mais uma vez por favor ?

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Server Error in '/IBCEI' Application.

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A from e-mail address must be specified in the From property or the system.net/mailSettings/smtp config section.

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.Web.HttpException: A from e-mail address must be specified in the From property or the system.net/mailSettings/smtp config section.

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace:

[HttpException (0x80004005): A from e-mail address must be specified in the From property or the system.net/mailSettings/smtp config section.]

System.Web.UI.WebControls.MailDefinition.CreateMailMessage(String recipients, IDictionary replacements, String body, Control owner) +330

System.Web.UI.WebControls.LoginUtil.CreateMailMessage(String email, String userName, String password, MailDefinition mailDefinition, String defaultBody, Control owner) +182

System.Web.UI.WebControls.LoginUtil.SendPasswordMail(String email, String userName, String password, MailDefinition mailDefinition, String defaultSubject, String defaultBody, OnSendingMailDelegate onSendingMailDelegate, OnSendMailErrorDelegate onSendMailErrorDelegate, Control owner) +482

System.Web.UI.WebControls.PasswordRecovery.AttemptSendPasswordQuestionView() +743

System.Web.UI.WebControls.PasswordRecovery.AttemptSendPassword() +105

System.Web.UI.WebControls.PasswordRecovery.OnBubbleEvent(Object source, EventArgs e) +135

System.Web.UI.Control.RaiseBubbleEvent(Object source, EventArgs args) +56

System.Web.UI.WebControls.Button.OnCommand(CommandEventArgs e) +107

System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +178

System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBa

ckEvent(String eventArgument) +31

System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +32

System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +72

System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +3838

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Version Information: Microsoft .NET Framework Version:2.0.50727.42; ASP.NET Version:2.0.50727.42

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