@Riot Arclight Yorick's Release Possibly Broke some People's Clients
Some time after Arclight Yorick released, some people have been experiencing login issues, and being kicked out of the end game only to find they can no longer connect. I have also been hit by this sudden happening, and my client was running perfectly fine before I went into a custom to try the new skin. Please look into this, because as of now, I have reinstalled the game, and still have this issue.