This has been happening for a while, but it's getting worse (Mac Client)
So, this has happened several times now, and several patches have gone by with no fix yet. I have been in a loading screen, and it takes forever (par for the course for the mac client), but when I finally get into the game, the game has already been going on for about a minute, at which point, my champion interprets any move order as a command to walk directly to the enemy fountain. Unhelpful, but hilarious. The first time. It's gotten old since then. And then, when I reload, and sit through another long ass load screen, I'm immediately kicked out of the game again for 'inactivity'. Riot, there is no excuse for this crap.