Return of Reckoning

Like subject says quest -The Threat from Tobias the fallen not updated after killing the boss in Sigmar Crypts.
It didnt update to any in party today when we did crypts.
Other bosses updated quests correctly.
pls check it.
Thanks.

Can you provide a .lockout screenshot from before you started the fight with the boss?

Hello, i was there first time with other members without lockout in Sigmar crypts , although there was one member who got lockout who was helping killing it, but also he stayed for next boss after and that kill counted in quest normally.