Hi, so a workaround for this, i found out, that you can use disable packs in console on EA preferences for the game before starting the game, and then save it to gallery. That's how i did 1 pack only and made that bug disappear.
You select all, and disables all DLCs and leaves only basegame.
https://jamesturner.yt/disablepacks
Once you're done, you just need to turn off game, remove the console disabled packs, save the empty settings, restart the EA app for clearing potential bugs, even clear EA app cache and then start the game once again.
This also happened to me with High School Years before. And i wanted to upload Cottage Living only family.
