The website I made for my client is https://pariswashcompany.com/ On this website I get error 409 when the contact form is submitted
I purchased the contact form from bootstrapmade.com Which is a professional company and In their instructions, they say "Fully functional contact form Just change the email to yours in contact.php and it works after that". When I submit the contact form it throws me error 409 but my hosting company HostGator Cannot seem to solve it, so I was wondering if anyone else had run into this problem.
Solutions I have tried
1, Hostgator cleared website cache
2, we contacted the creator of the PHP contact form they said error 409 has to do with the hosting company (creator bootstrap made)
3, we contacted Hostgator and they told us to set our PHP to 7.4 within our cpanel
Any help is greatly appreciated at this point thanks.