Duty Finder not letting my DDs join any dungeons low or high lvl... I get empty df D:

I dunno if I'm the only one experiencing this or what, or maybe I have that bug where df just bugs out and doesn't work with certain circumstances?
But every time, no matter what lvl dungeon I can't get any party with my DDs.. Even when I apply with every language or any times of the day ive tried and cant find a pt.

Before this last maint i never had these issues and so I can only assume they put a cap on dds that can go into df?
But the thing that puzzles me is if I can get instant pt with WHM or Tank then why cant my dd even see a whm or another dd?

I'd like to see a dev response on this maybe or is anyone else having this issue at all? Maybe this is a bug i don't know and it doesn't seem like it is since i can get df pties with WHM and WAR so... I have no idea but I really want to go to dungeons on my DDs if i can... I can't even get a CM going... just stays blank on my df... -.-