Reconnect does nothing.

i just setted up my Computer after coming from my mom, i had an system restart (i dont even know lol.) and i was going to a league game. i went in to a game, and nothing happened when the champion select lobby dissappeared. i tried reconnecting to the game but when pressing reconnect the reconnect screen just went away but the game didnt start. can someone help me, i've been restarting my client, restarting my Computer, but it didnt help. im also probably gonna now trigger a leaverbuster, so its pretty damn frustating. can someone help me?... sorry for my bad english.