[2020] Grayed out in Uplay?

I got a drop through twitch, and I activated it and downloaded it to play the game. Everything was going fine for a few days, but this morning I tried to get on and play, but the game was grayed out in uplay under installed and doesn't show up under my games at all. I tried to launch it through the amd overlay, but it asked for me to enter my activation code. Any ideas as to why this happened, and how to fix it?