- Fixed 'img' input which was missing

src/Form/Ui.php

@@ -53,6 +53,7 @@ class Ui extends UiElement implements Extension {
                 $input = new UiHidden();
                 break;
 
+            case in_array('img', $options):
             case in_array('image', $options):
                 $input = new UiImage();
                 break;
@@ -119,7 +120,7 @@ class Ui extends UiElement implements Extension {
         }
 
         if (empty($input)) {
-            throw new \Exception("Missing token ? $token");
+            throw new \Exception("Missing token ? $token $arguments");
         }
 
         return $input->parse($context, $arguments, $token, $options);