"Show Right Column always on

Paperdoc

Polypheme
Ambassador
Today (Sept 18) I find the Right Column is always showing, and the link to show or hide it does not work. The link is partially obscured by the Profile / My Threads / No Messages box. Howcum?
 

Paperdoc

Polypheme
Ambassador
Thanks, that gets rid of it. But if I click on the link to see the right column, I can't get rid of it again without going through the route you suggest.

Maybe it's because the Profile / My Threads / No Messages box is now overlapping the link, and I can't actually click on the link when the right column is displayed.