WEBVIMARK email confirmation on registration

[vipuleheuristic]

I have created custom registration and integrate emailconfirmation in model like this:

$user->generateConfirmationToken();
$this->sendConfirmationEmail($user)

when user registers the confirmation email sent but when click on confirmation link nothing is displaying. confirmation link is as follows:

http://demo.local/user-management/auth/confirm-registration-email?token=fAwnLYPzNzQgfPdyf_-tYV-PlSoq4VoY_1466080637

so i dont where the issue is...