[HSY] Prom disappears from Calendar

The prom event disappeared from my calendar after the December update. My teen sims don't get the pop-up notification on Wednesday to ask a sim to prom like they normally would. On Saturday my Sims still get a call from a classmate saying, "Hey we're having a get together before prom!", my sim goes to the get together but when it reaches the time of the actual prom event nothing happens! I've even traveled to the gym where prom is supposed to take place, and the venue never changes to the prom venue! It's as if the Prom event has been completely erased from the game! I've started new saves with no mods or CC and the issue is still there! No matter what I try the prom event won't show up. Many players have also reported this same issue, however after today's update on February 3rd, 2026, unfortunately prom is still not on my calendar! I removed all MODS/CC and then updated my game, but it was still NO HELP. High school years is one of my favorite packs, but this bug has made the pack unplayable and it's so frustrating! This is a huge bug, please update us on any fixes!