Update routes.php

config/routes.php

@@ -1,6 +1,7 @@
 <?php
+use Cake\Routing\Route\DashedRoute;
 use Cake\Routing\Router;
 
 Router::plugin('Tools', function ($routes) {
-	$routes->fallbacks('DashedRoute');
+	$routes->fallbacks(DashedRoute::class);
 });