Cannot add pre-existing elements (like “single line text”, etc.) to a new “group”. Meaning I already created a bunch of ‘single line text’ elements and then decided I needed them in a ‘group’, so I add them to the group and ‘save’ and it looks like they are in the group but if i check the form they are not, and I go back to the form editor and they are not in the ‘group’ but are outside the ‘group’ element (but the ‘group’ element is still there, just nothing inside it.)