If you look to the top of this page you will see that Admin have posted a message about the missing threads. Apparently it is due to a technial error and they will be restored shortly.

It must have been the Phantom Thread Muncher again.

Why don't they delete the oldest 100 pages - might speed things up a bit if we free some memory space.

Good idea chobes

Better yet, delete all posts past the 10th page. I'm sure no-one reads anything beyond the 3rd page anyway.