Conflict between Gravity Forms and this Gravity Forms Directory

Hello,

I have a form which is regularly filled by user. As an admin, once the form is filled, I access to the entry and if this is ok I filled out an admin field field saying it is ok. I have set up a notification that confirms that the entry has been validated to the user. But when I click on the resend button (it is a notification based on the condition that the admin has validated the entry), I have a circle which keeps on turning but no confirmation email is sent.

There seems to be a conflict between GF and GF Directory because if I de-activate GF Directory then the notification is sent normally. Do you know how to resolve that conflict?

Thanks,

OT

http://wordpress.org/plugins/gravity-forms-addons/