Hi , I am using popup maker with wpforms in salient. When I submit a popup form thats blank or with an error it adds a huge Grey blank footer overlay to the bottom if the page. The footer overlay stays there until I scroll all the way to the bottom and my actual footer overides it..  My work around to avoid this was to remove the "this field is required function" from the form. Is there another fix.. Thanks I am very new to this. Appreciate any help or insight.

a similar issue happen when I submit the form information in the footer..  After I hit submit a half inch thick grey divider bar is added to screen..