Sims 4: Werewolves pack value panel blank

I'm sorry to hear your problems about the werewolf pack, it is one of my favorite. Recently I have had trouble with the Growing Together pack with the trouble of milestones not getting achieved but have been in a loop. I haven't had any trouble with the werewolf pack but trying to clear the trouble with the Growing together pack on my pc, I have uninstalled the game, reinstalled, repair game and clear cache. So far it's working. Also I have heard other simmers have issues around when updates come. I always wait around about a week after an update to check here if any issues. I also don't use mods. I hope any of these ideas help you out and hope you can continue to play especially the werewolf pack.