pq12617.txt FORM DISAPPEARS IF NO ATTACHMENTS ARE USED

When a form view which contains some other parts has a top, left     
  and right attachment but not bottom, the form is not shown the next  
  time the view is edited. 


Workaround: To get the form to show, open its settings  
  view and change a value in one of the existing attachments and       
  save it.  In test, the form is displayed correctly everytime:        
  its height is as big as necessary to show all children.