1. I log into a server running version 0.47.124641 with any number of players.
2. Go about my apocalypse, hit some zombies, loot, get hit by zombies, bleed and bandage.
3. At some point after this, I am in a situation where I need to shoot/swing my Axe but I am unable to as if the left mouse button isn't working. I can tab out and my mouse is functioning perfectly.