edit date form (get promo)

app/Http/Controllers/Controller.php

 
     public function getDatabase(Request $request)
     {
-        $subscriber = Subscriber::where('subscriber_id', $request->email)->get();
+        $subscriber = Subscriber::where('subscriber_id', $request->email)->first();
 
         $form = Form::where('_id',$subscriber->_id)->first();
         $package = PackageDetail::where('_id',$form->_id)->first();