DHTMLX tree - checkbox issue

We are using DHTMLX tree in one of our application and sometimes tree checkbox are not checked, eventhough it has to be. But, if page is refreshed they get checked. What’s the issue with it??


Unfortunately we cannot reproduce this issue locally. Can you please provide complete demo where we can reproduce it? You can find tutorial how to create complete demo here docs.dhtmlx.com/doku.php?id=othe … leted_demo