[CLIENT] When queue'ing the "Match Found" prompt will not pop up making me miss the game.

I opened up league one day to play a quick normal match but when queue'ing I didn't see a pop up saying my match was found and then it told me i was back in the lobby and not queue'ing. I thought I may have missed it because I was watching youtube but when paying close attention the top right counter froze as if a match was found and then I was told to stop ducking the queues. I don't know what's happening but this glitch caused me to temporarily be stopped from queue'ing up.