A Network Change was Detected

When going to Advanced Form Designer I got a blank white screen and the following message "A Network Change was Detected".

due to my recent issue where all of my conditional logic was deleted I am concerned.

Please see attached screenshot.

I checked your form and Advanced designer: 

But I wasn't able to replicate this issue.

The error you saw is most probably related to your local network/browser.

If the issue persists, please try using another Browser or network.

Let us know if you're still experiencing this problem.

Thank you!