Objectives missing from map

Every time I load in, I don't get quest markers on my map. I know I'm looking in the right place because my friends stream for me and when they hover over their objectives, the icon shows on the map but it doesn't do the same for me. I've tried repairing Steam files and uninstalling and reinstalling and nothing helps. This makes the game a LOT less fun if I can't figure out where I'm going and I end up having to hunt around for most of the map just waiting for the in-game HUD proximity thing to light up when I get close. Please help.