diff --git a/application/controllers/Appointments.php b/application/controllers/Appointments.php
index ff6c6b4f..634bd201 100644
--- a/application/controllers/Appointments.php
+++ b/application/controllers/Appointments.php
@@ -424,6 +424,8 @@ class Appointments extends EA_Controller {
      */
     public function ajax_register_appointment()
     {
+        throw new Exception('mon test');
+        
         try
         {
             $post_data = $this->input->post('post_data');
diff --git a/engine/Notifications/Email.php b/engine/Notifications/Email.php
index a44fcacd..2458af48 100644
--- a/engine/Notifications/Email.php
+++ b/engine/Notifications/Email.php
@@ -82,7 +82,7 @@ class Email {
      *
      * @throws \PHPMailer\PHPMailer\Exception
      */
-    public function send_appointment_details(
+    public function (
         array $appointment,
         array $provider,
         array $service,