I really wish people on this post would stop claiming that it's a mod causing these issues people are having. You can't blame everything on mods. Sometimes the game is legitimately broken and needs to be fixed. I'm running the game with no mods and am having the same problems others seem to be as well. My club members are disappearing. My club points are being reset back to zero after every gathering. It's not just happening to one club either. All the clubs my Sims are part of are doing this. I really hope this issue gets fixed... the clubs and gatherings are a major reason why I even play The Sims 4 still. They actually add some really good gameplay. Without them, I'd be extremely bored with the game and would probably stop playing.