Finished Uber Lab (The Lord's Labyrinth shws as Incomplete in Oriath - Epilogue tab)

I have completed all the labs (including eternal), however if I go into Epiologue within Oriath, on the left side of the divider I still have "The Lords Labyrinth" with the description "You have completed the Merciless Labyrinth. But could there be yet more secrets to unlock?" My understanding is that when I finished the eternal lab, that this would change and be on the right side of the divider stating "Quest Complete - You have completed the Eternal Labyrinth."

I get the same, but for me they don´t seem to spawn I am lvl 87 and haven´t seen a single one...