In my case, whenever I queue for Frontline it will not go in. I have tried to queue by myself and even if I spend HOURS queuing it it will not go in the game. But, I can only get in in few minutes whenever I have a party (REALLY SUCKS!!!). I also tried different class and still the same issue I am having!!. I have tried Morning, afternoon, evening and even 3AM GMT+8. Since all players are from all same data center, this should not matter to queue and I am not happy.

I am from Tonberry by the way.