The seasonal challenge "Empty Grief" is not completing for me. I have completed the mission multiple times, both with and without the bound item that gives extra rewards from the end mission chest, and the challenge will not complete. I even waited till the timer expired. Anyone else having this issue or know what I am doing wrong? Feel like I'm wasting my time running it. Challenge reads: Complete "Sever - Grief" using only a Void subclass and Void, kinetic, or Stasis Weapons. My subclass is void. My Kinetic is Stasis. My Energy and Heavy are Void.