Done many runs now killing 69 champions as part of a season Astral Event triumph.!! Its random which 2nd part you get, Battery or Ether, a tweet a couple of hours ago stated you disabled the Ether one but I’ve had that come up as much as the battery one since, none are progressing the step to step 3.! I saw a few posts saying make sure energy weapons aren’t full amongst other things, and I’ve not full anything, vault, inventory, post master, umbrals everything has space so it can’t be that. I’m on Xbox 1X so is it a Xbox thing? A 1X thing? Or Is it random, some can advance some can’t? Tried exiting the game, and returning after a console restart and played more runs of both Battery and Ether so that didn’t work. There’s not anything more I can tell you. Hope there’s a fix or workaround soon, and will look out for updates via here or Twitter and (uk) it’s midnight things maybe a little brighter tomorrow. Stay safe guys