diff --git a/app/Helpers/Helper.php b/app/Helpers/Helper.php
index 4b44c064..1951a6b0 100644
--- a/app/Helpers/Helper.php
+++ b/app/Helpers/Helper.php
@@ -109,7 +109,11 @@ class Helper
     public static function serviceName($code)
     {
         $serviceName = Service::where('code', $code)->get()->first();
-        return $serviceName->name;
+        if ($serviceName){
+            return $serviceName->name;
+        } else {
+            return '-';
+        }
     }
 
     public static function paginateResources($resource)