stuck in "game is still in progress"

here i am playing league at 4:30 am. first game was extremely buggy. animations not going off, characters being completely static, etc etc. so it's clear something's up. now, i've been stuck in "game is still in progress" screen for about 5 minutes without the actual game having popped up. i'm going to be reported for afk/leaving by probably 9 people and it is entirely out of my control. what do i do
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