Macbook bug

When i load into game im not able to move my camera. Any controls related to camera movement do not work either. Im able to move my champion and buy from the shop but can only see the base. The only way i have been able to fix it is by reloading the game usually taking multiple attempts to reload due to crashing following the bug. I have experienced this bug multiple games in a row. The last game i received a message punishing me for AFK and i think its unfair to hold players responsible for mistakes with the game.