Client telling me I abandoned a game

So I have played a bot game like three hours ago to test the new jungle, and when it ended it showed everything normal, winning screen and I always skip the result screen. Now I tried to log in into LoL again and well, it works but the game says I have abandoned the game and when I try to reconnect nothing will connect. Then it says game crashes. Repeat it endless times and you get my problem. Tried restarts, re install and searching through topics but no one seems to have that problem. When I log in my friends can see me as online, but not invite to anything. My status doesn't even say in-game unless I hit reconnect then it is permanently in game