[CLIENT] Aram games cannot start

Hello I just noticed a bug in aram mode, when the game is about to start it pops this message : [System Notification] Your match will start soon. Please wait as we load up Summoner's Rift. This process should not take more than a few minutes. Screenshot

After some seconds it kicks me out of the game with the following mesage: Sorry, you were removed from the party Screenshot

When i try to enter in queue again it says: ! Players are not ready Screenshot

To be able to enter queue, i have to restart my client. I restarded my computer and tried to play aram many times, but i cannot. I also think this happens to every player, thats why im posting this here.

My summoner name: ma1akas Server: EUNE