if you have a field which has no value and you are using token for that field then this module will return token machine name

Problem/Motivation

Steps to reproduce

Proposed resolution

if you have a field which has no value and you are using token for that field then this module will return token machine name

Tokens do not and should not return anything if they do not have data. here is a patch

<?php
diff --git a/master/web/modules/contrib/autotitle/autotitle.module b/master/web/modules/contrib/autotitle/autotitle.module
index 359d4786..00a09578 100644
--- a/master/web/modules/contrib/autotitle/autotitle.module
+++ b/master/web/modules/contrib/autotitle/autotitle.module
@@ -211,7 +211,7 @@ function autotitle_node_presave(EntityInterface $entity) {
   }
   else {
     $title = $node_type->getThirdPartySetting('autotitle', 'fallback_title');
-    $title =  \Drupal::token()->replace($title, ['node' => $entity]);
+    $title =  \Drupal::token()->replace($title, ['node' => $entity], ['sanitize' => FALSE, 'clear' => TRUE]);
   }
 
   $entity->setTitle($title);

?>