Why does my form not reload when trying to edit it?

I was working on edits to the forms. The form still works on our website but I am trying to add conditions and make it a smart form to fit our needs. I was editing and adding a field when it gave me an opps message. Please advise on how to proceed. Thank you so much!

Hi, thank you for contacting us.

Please note that we were aware of the issue and our developers have already addressed it. Please try again and get back to us if the problem persists.

Apologies for the inconvenience.