Where'd the arrow tracker go?
 

I'm having a bit of trouble. Everything was working fine till I installed 3.11...now I can't get the HUD tacker to show. Everything in the options list seems to check out, but there is no arrow displayed or directions displayed either. Any ideas?

Did you click on the Radio Button on the Quest tracker to Auto Track Quests?

yes and still nothing happened...I even deleted the folders from the addon folder and re-installed...still nothing...disabled other addons...didn't help...don't know what's wrong.

The arrow shows when tracking a quest objective in the Watch List or various other ways, which I assume you are doing.

Try typing
/carb resetwin