Titan Heal Bot Dependency Missing

So, I've been using HealBot since I started playing Wotlk and it's always worked fine. A few days ago I downloaded another Addon called Pally Power and when I go in-game, under Addons, it says that "A dependency is missing" for the TitanHealBot Addon. I did not touch any of my other Addons when installing Pally Power so I don't understand how something went wrong with my HealBot. I even tried removing Pally Power and checking if it works but it's still the same.

Any ideas as to how this happened and what I can do to fix it? I'd appreciate any sort of help.

Could be that Pally Power is interfering with TitanHealBot. Some addons can conflict with each other making them mon compatible. I'd suggest replacing Pally Power with something that won't get in the way of your other addons.