Unable to connect with squares payment form

[Foodtrucks1]

Hi all, 

I have been getting this error message when I try to check out. Does anybody have an idea why?

[Kassi_]

Hey @Foodtrucks1 - 

Appreciate you reaching out in the Community. Congrats on your first post! 

Could you provide a screenshot or description of the error message you're seeing? 

This will give me more insight on where to direct you next. 

I will keep an eye out for your reply👀.