[HSY] High School Prom not taking place

I've been dealing with this bug since August of last year. When 7 pm Saturday hits, the prompt to travel to prom doesn't appear. My sim doesn't even get the pre prom invite text beforehand. Time just keeps ticking. I've tried all the previous fixes mentioned in the forum from disabling other packs with festivals so it's not overridden, disabled mods, I checked and saw the principal was still active which she was, I tried manually traveling to the auditorium, and staying at the school until the time of the event, nothing has fixed it. I'm running out of things to try to get it working and this feature was the reason I bought the HSY pack. This is getting beyond frustrating. Can anyone provide suggestions on other fixes to try and could someone investigate this widespread issue with prom feature because my other friends who play sims 4 are experiencing the same issue with prom.