Infinite Loading Screen

So i downloaded lumpinous open love life mod and ive been stuck on the infinite loading screen and I really want this mod because it’s needed for one of my sims stories, I’ve deleted the mod and my Sims goes back to normal, and I’ve checked Scarlets mod list to see if it was broken or something, but it isn’t? I checked lumpinous page for them, and someone else was having this problem and it was one of their mods, but does anyone have any advice, or mods that could be causing this problem, or any alternatives for polyamory in the sims? I’m sorry if this is worded terribly.