my jotform stopped working. why?

was using this jotform

https://form.jotform.com/jsform/60247512823249

 

and now it has stopped working.  the above jotform linked page states 

This form is currently unavailable! Please email tours@triumf.ca to request a group tour of TRIUMF.

 

what happened?   nothing appears on the page http://www.triumf.ca/public-tours/group-reservations

Hi,

Your form is somehow disabled. I enabled it through your account and you should be able to use it without a problem now. Please check it and get back to us if the issue still persists.

If you need any further assistance please contact us.

👍🏼 thanks
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