Nintex Forms Drop-Down "z-index"

Now we’ve got the issue, that if we are working with a “Person-Column”, the drop-down where you can choose your user it will not be displayed correctly.

Or

And this error only happens at the People/Person Drop-Down

Solution：

1.    

2.

NWF$(document).ready(function () {
    NWF$("div[formcontrolid=ce419b26-ef52-45fc-98fd-345968ede5ba]").css("z-index", "")
});