Widgets with forms break sidebar/header

Hi,

I am currently running the Hemingway team on a local server, so I can’t provide you with a link. However, I’ve noticed that when I place widgets with forms in them either into the sidebar or the footer, both get broken.

When the widget is in the sidebar, the complete page text disappears, and the black footer box takes up most of the white space between the menu and the footer.

When the widget is in the footer, the footer becomes longer. But it does not show any widgets (even if there were other widgets in there before the form widget was put there).

I’ve also checked whether the form widget has open tags or other errors. But to me that looks okay. I’ve also copied the contents of a form widget from another site I am running, so I know that everything is okay with that widget. But the problem remains.

Is this a known bug?