Keeping objectives enabled

[Petrah]

I've got 10 characters, and a ton of addons for each (I use ACP so not all addons are loaded all the time). One of them, and I cannot seem to track down which one, keeps disabling objective tracking (game options: Objectives > both Automatic Quest Tracking and Automatic Quest Progress Updates).

This is so random that I'm having an extremely difficult time trying to track down which addon is disabling it because it doesn't happen all the time (I could go a week without the options being disabled, and then out of the blue they get turned off). Rather than go through this headache any longer, is there some short bits of code that I can toss in a lua file to keep those two options enabled when I log in?

Any help would be greatly appreciated!