[Crash] Strange Loading Screen Crash

Before my last game started my game froze on the loading screen, I wasn't exactly aware that my screen had froze but it looked like it was taking an unusually long time to load. I had encountered a similar crash before so I l went back to my desktop to see if I had disconnected, but I didn't get the bug splat. From there I just decided to wait, after a few minutes I closed League , reopened it, reconnected and I was in the game... 10 minutes late.

I don't know why this happened, but I'm pretty sure this isn't how the game is supposed to work so that's why i'm putting it here.