No email in email validation registration

[junanax]

Describe your environment:
JBoss Portal 2.6.4 - GA
Downloaded from jboss.org
JBoss AS Version (comes with the bundle)
Tomcat (other details cannot locate)
KUbuntu

I tried to set-up my email server configuration and encoded this:

jboss:service=Mail
portal:service=Module,type=IdentityServiceController
-1
smtp.gmail.com
[e-mail]
jarredmartin
false
100000
10000
java:portal/MailModule


I tried to enable the email validation user registration of IdentityPortlet and encoded this:

<subscription-mode>jbp_identity_validation_approval_workflow</subscription-mode>
<admin-subscription-mode>jbp_identity_validation_approval_workflow</admin-subscription-mode>
<!--
overwrite-workflow: overwrites existing process definitions
-->
<overwrite-workflow>true</overwrite-workflow>
<!--
email-domain: used in the email template sent for email verification
-->
<email-domain>gmail.comm</email-domain>
<!--
email-from: sender address
-->
<email-from>[e-mail]</email-from>


Problem: I tried to register a user but got no email for the validation.
Can anyone help me?
Thanks!

[ozguy]

you have invalid email domain to start with!