'fix2'

app/Http/Controllers/QuickApp/BaseController.php

@@ -39,7 +39,7 @@ class BaseController extends Controller
                 $this->field[$name] = $qapp_user->phone;
             }
             if ($name == 'distribution_channel_id') {
-                $this->field[$name] = $qapp_user->user->distribution_channel_id;
+                $this->field[$name] = isset($qapp_user->user->distribution_channel_id) ? $qapp_user->user->distribution_channel_id : $qapp_user->distribution_channel_id;
             }
             if ($name == 'send_order_id') {
                 //$this->field[$name] = $qapp_user->send_order_id;