This popped up upon entering a random BG - in this case strand of the ancients

1x Capping\battlegrounds-Battlegrounds.lua:412: attempt to index global 'AlwaysUpFrame1' (a nil value)
Capping\battlegrounds-Battlegrounds.lua:412: in function func' Capping\core.lua:47: in function CheckCombat'
Capping\battlegrounds-Battlegrounds.lua:428: in function <Capping\battlegrounds.lua:421>
Capping\battlegrounds-Battlegrounds.lua:479: in function func' Capping\core.lua:357: in function ?'
Capping\core.lua:36: in function <Capping\core.lua:35>

Locals:
(*temporary) = defined =[C]:-1
(*temporary) = CappingEotSFrame {
0 =
text = {
}
}
(*temporary) = "LEFT"
(*temporary) = UIParent {
0 =
firstTimeLoaded = 1
variablesLoaded = true
}
(*temporary) = "BOTTOMLEFT"
(*temporary) = nil
(*temporary) = nil
(*temporary) = nil
(*temporary) = "attempt to index global 'AlwaysUpFrame1' (a nil value)"
ef = CappingEotSFrame {
0 =
text = {
}
}

Thanks, will look into this.