Thread:Kirkburn/@comment-3026053-20130124152522/@comment-126761-20130124173743

It looks like TK-999 is looking into it. If you continue to have issues (if TK-999 can't resolve it), please do send a message to Special:Contact, and we can request our technical staff take a look.

WikiActivity currently looks empty just because of all the hidden changes going on (it looks at the last 500 or so changes, then removes the boring ones) - you can see more of them here: http://avatar.wikia.com/wiki/Special:RecentChanges

I will pass on that this is a bit of a confusing experience.