[OSX] Only able to march into the enemy base

I looked around for a topic that had a similar issue but was unable to find any discussion of this. I'm playing the game on a late 2011 Macbook Pro, 15-inch, 2.2 GHz Intel Core i7, 4 GB RAM, AMD RADEON HD 6750M 512 MB, running OS X 10.9.5 .

As of late, when I've loaded into games I click to move and it only allows me to run directly down midland and into the enemy base. I've tried dying but that doesn't fix the issue. Reloading into the game fixes the issues but the load times are prohibitively long for this to be a viable fix for my team. I've even been tagged by LeaverBuster for reloading while trying to fix this particular issue. While I don't particularly mind the delayed queue since I was AFK for a significant portion of those games, I would like to find some way to solve this particular issue. Any help in this matter would be greatly appreciated