Oh, yeah, they did not put the quests in the quests plugin, it was supposed to come in this "final" patch...just like the functional gallery too... it was kinda the point of the "gold patch" but whatever i guessThank you, it works! So I've just accidentally pressed the wrong button. Turns out pressing left and right toggles between "In-Progress", "Completed", "Failed" and "All".
Still, many quests are completely missing. And I have strong filling that some of the completed quest didn't show in the quest log before their completion.