I have the same problem after update !!
<div align=”center”>
[text text-751 placeholder "Bedrijfsnaam: *"]
[text text-752 placeholder "Naam: *"]
[tel* your-phone placeholder “Telefoonnummer: *”]
[email* your-email placeholder “E-mail: *”]
[select drop-123 “ISaaS” “Beveiligingstesten” “Consultancy” “Anders…”]
[text* text-997 placeholder “Bericht”]
[submit class:cherry-btn class:cherry-btn-info class:cherry-btn-medium”Stuur”]
</div>
After submitting the form it keeps on loading…