Q:
Guild influence-- attendance check
It does say it’s random, so I suppose, however unlikely, it is technically possible that you’ve just been extraordinarily unlucky. But again, that doesn’t seem likely. Perhaps there’s a bug in the system? Have you tried the bug report forum?
“You’ll PAY to know what you really think.” ~ J. R. “Bob” Dobbs
It’s not just logging in… it’s actually being online and in the game at that single moment.