Sims 3 Store Content keeps uninstalling.
Game is updated fully to Patch 1.69, all EPs + SPs installed, though currently only running Base Game + World Adventures.
This started happening this past week, before I started playing with World Adventures. All my Store Content--worlds, sets, individual items, everything--will completely disappear from the Installed Content tab AND the game itself. I've tried a fresh Sims 3 folder, deleting the ebc files, reinstalling from files left in the downloads folder (that time, the game just refused to recognize them, at all. Wouldn't show in the launcher or in game). I've repaired my game, and reinstalled it. I've told my computer not to delete cookies from the launcher.
I think I'm on Reinstall Attempt #6, in that many days. When I install it, it'll be in game for the length of that playtime; once I quit the game and restart the launcher, everything's gone. I'm so tired of having to redownload everything, over and over and over again.