Error in InfusionSoft Webform

I upgraded WordPress recently. This week I have attempted to change the webform from InfusionSoft in a page of my wordPress site. Everything looks correct but when I test the webform I receive a very basic error message.

After troubleshooting with InfusionSoft support we cannot find can problem on that side.

I have inputted the html code many different times.

Thank you for any help.