Frustrating yet funny

So, I just opened up Lol, and after waiting about half an hour to log in and making a new item set, I tried a quick custom game, hoping to try out the new jungle items. However, I noticed a rather large bug immediately. Whenever I tried to move, whenever I right clicked anywhere, my champion treated it as though I had commanded them to move straight to the enemy fountain, running past turrets and champions alike. I was unable to go anywhere else. This may need a fix pretty fast.