Custom trigger to load WA Group when in Combat or Party/Raid/Instance/Dungeon

[tepid minnow]

Hello all,
I've created a WA group that I want to load every time I'm in combat(solo) or in Instance/Raid/Party.
I've tried this trigger but for some reason it doesn't work as expected.

    if UnitInParty("player") then
        return true
    end
    if UnitInRaid("player") then
        return true
    end
    if UnitAffectingCombat("player") then
        return true
    end
    
end

and for the custom untrigger I use this

function()
    return true
end

[peak mulch]

a group doesnt have a trigger

[tepid minnow]

So I need to add it to each aura?

[peak mulch]

yes