Can’t find wisp in “Walking the Graves”

This is regarding a companion quest for Emmerich called “Walking the Graves”

There is a door that it seems that you can open with a wisp, only issue is, I can’t find the wisp during this quest at all

Once I finish the quest, the door disappear completely. Don’t know if this is the Necropolis playing a prank on is or if this is an actuall bug, but reporting it as one

This is on PS5(patch 1.000.003) and don’t know if it has happened on another platform or system