stuck in trail of corruption, can't advance

Hi , i killed the boss in cemetery
i have a "travel to hunting groud" quest , but i can't proceed as when clicking on the hunting grounds waypoint i get a msg "you do not have the required quest state"

any way i can reest the last quest ? or solve this issue

this might happend as i was in a party and the party leader activate the final boss fight while i was in town. i joined later but i can't access the boss area as the gates are virtually closed... running is done into a fake wall