the form never submits when I hit the submit button

The form seems stuck when I hit the submission button 

Hello RollerSportsNigeria,

I found that your terms and conditions widget is the one causing the error. You will need to provide a link in your terms and conditions text enclosed by { and }.

Example:

Once you have added your link, save the widget and save your form. This should fix the problem on your form submissions.

If you have questions, or you need clarification, please do let us know.

Thanks.

Thank you so much, I've corrected the error and it's working fine now.
I do appreciate the quick response. 
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