Is there an Addon or something that will prevent my target from switching off randomly? Whenever I’m facing something such as a Warlock or a Hunter, I’ll have the Warlock or Hunter targeted and then my selection will randomly switch off to their pet meaning I have to keep manually switching back to that player. Sticky Targeting is already enabled in my Interface.
Are you hitting tab or escape? Or accidentally clicking something? Do you have a weird macro that might be causing it? Do you have some weird settings enabled in a custom unit frame add-on? It doesn’t sound like a problem an add-on can fix. You need to figure out what’s causing it and fix that. It shouldn’t be happening.
Hunter’s feign death and that drops your target, but that’s all I can think of.
Couldn’t the new void trinket also remove targeting?