When you click the link is says
There was a problem loading the page
MemcachePool::set() [memcachepool.set]: Server localhost (tcp 11211, udp 0) failed with: SERVER_ERROR object too large for cache (3)
You might find help in the Feedback, Suggestions and Support forum.
Been like that for a few days, but you can still get to the last updated thread with out a problem. Though if you try to back track from there same error message.
Just a heads up to let you know.