Why my form keeps asking to fill required fields when they are filled?

Hi, 

I have this error that keeps popping up, but I have no clue whats going on. If you could please find me a solution ASAP, that would be appreciated

I have checked your form and it seems  like you have some required fields hidden with custom CSS code: 

I would recommend you to check the CSS code you have injected to your form and remove this CSS code: 

#id_81, #id_80 {

  display: none;

}

Instead you may delete the fields or set them as hidden through the field settings so they are shown in the form builder, but will not show when you preview the form. 

I hope this helps.