I have a long page with lots of hotspots on it inside of a scrolling panel as part of an interaction. This was working great yesterday (scroll bar visible in edit as well as preview) until it suddenly disappeared within the edit window (but is still visible on preview and publish) and I can't figure out why or how to fix it. The missing scroll bar has made it impossible to navigate within the scroll window and continue editing my interaction. I've seen other discussions referencing the opposite problem - the scroll bar is visible while editing but missing on publish - but none like this one. Can anyone help me?