hello @YFS , let me check

I’ve checked your project — are these the elements you marked? I’m able to see them here. Could you try refreshing the page once and check if they’re loading for you?

yes - now they are back. thanks

what was it?

It was loading fine when I checked. There might be a network delay on your end. Let me know if you’re still facing the issue.

alright. thanks

can i ask you one question

if I look up a topic in the debug lab shoul i make sure to have only one resource for that topic and delete all others?