Soon as a question is posted on meta, diamond mods get a notification of that in their inbox.

I just migrated a question from superuser.com to meta.superuser.com and found that the question permalink is incorrect and thereby leads to a 404 page.

This is the URL in the GlobalInbox

http://meta.superuser.com/questions/0/how-can-i-become-fanatic-and-earn-gold-medal-on-superuser-com-cheating

while it should have been

http://meta.superuser.com/questions/2657/how-can-i-become-fanatic-and-earn-gold-medal-on-superuser-com-cheating