Is the forum database broken? Or my web browser?

The database seems to be so.

Some links are broken, e.g. yesterday's thread "Can't read MMC card"
in the Forum Nokia 6630, 6680, 6681 and 6682.
http://www.allaboutsymbian.com/forum/showthread.php?t=41365
It should have 5 replies, but it is empty, and cannot be replied.
(The Reply command gives the message "Invalid Thread specified. If you followed a valid link, please notify the administrator").

And Search seems to search only in today's post.