WowAce

when opening the options using /SUF and then ticking "Advanced" creates a LUA error instantly. This is the LUA:

40x bad argument #2 to '?' (Usage: self:SetVertexColor(color [, a]))
[string "=[C]"]: in function `SetVertexColor'
[string "@BankStack/lib/AceGUI-3.0-41/widgets/AceGUIWidget-ColorPicker.lua"]:105: in function `SetColor'
[string "@BankStack/lib/AceConfig-3.0-3/AceConfigDialog-3.0-86/AceConfigDialog-3.0.lua"]:1377: in function <...nfig-3.0/AceConfigDialog-3.0/AceConfigDialog-3.0.lua:1110>
[string "@BankStack/lib/AceConfig-3.0-3/AceConfigDialog-3.0-86/AceConfigDialog-3.0.lua"]:1137: in function <...nfig-3.0/AceConfigDialog-3.0/AceConfigDialog-3.0.lua:1110>
[string "@BankStack/lib/AceConfig-3.0-3/AceConfigDialog-3.0-86/AceConfigDialog-3.0.lua"]:1639: in function `FeedGroup'
[string "@BankStack/lib/AceConfig-3.0-3/AceConfigDialog-3.0-86/AceConfigDialog-3.0.lua"]:1564: in function <...nfig-3.0/AceConfigDialog-3.0/AceConfigDialog-3.0.lua:1548>
[string "=[C]"]: ?
[string "@BankStack/lib/AceGUI-3.0-41/AceGUI-3.0.lua"]:66: in function <...rfaceBankStack/lib/AceGUI-3.0/AceGUI-3.0.lua:64>
[string "@BankStack/lib/AceGUI-3.0-41/AceGUI-3.0.lua"]:300: in function `Fire'
[string "@BankStack/lib/AceGUI-3.0-41/widgets/AceGUIContainer-TabGroup.lua"]:342: in function `SelectTab'
[string "@BankStack/lib/AceConfig-3.0-3/AceConfigDialog-3.0-86/AceConfigDialog-3.0.lua"]:1675: in function `FeedGroup'
[string "@BankStack/lib/AceConfig-3.0-3/AceConfigDialog-3.0-86/AceConfigDialog-3.0.lua"]:1564: in function <...nfig-3.0/AceConfigDialog-3.0/AceConfigDialog-3.0.lua:1548>
...
[string "@BankStack/lib/AceGUI-3.0-41/AceGUI-3.0.lua"]:300: in function `Fire'
[string "@BankStack/lib/AceGUI-3.0-41/widgets/AceGUIContainer-TreeGroup.lua"]:522: in function `Select'
[string "@BankStack/lib/AceGUI-3.0-41/widgets/AceGUIContainer-TreeGroup.lua"]:530: in function `SelectByValue'
[string "@BankStack/lib/AceConfig-3.0-3/AceConfigDialog-3.0-86/AceConfigDialog-3.0.lua"]:1735: in function `FeedGroup'
[string "@BankStack/lib/AceConfig-3.0-3/AceConfigDialog-3.0-86/AceConfigDialog-3.0.lua"]:1919: in function `Open'
[string "@BankStack/lib/AceConfig-3.0-3/AceConfigDialog-3.0-86/AceConfigDialog-3.0.lua"]:868: in function <...nfig-3.0/AceConfigDialog-3.0/AceConfigDialog-3.0.lua:658>
[string "=[C]"]: ?
[string "@BankStack/lib/AceGUI-3.0-41/AceGUI-3.0.lua"]:66: in function <...rfaceBankStack/lib/AceGUI-3.0/AceGUI-3.0.lua:64>
[string "@BankStack/lib/AceGUI-3.0-41/AceGUI-3.0.lua"]:300: in function `Fire'
[string "@BankStack/lib/AceGUI-3.0-41/widgets/AceGUIWidget-CheckBox.lua"]:64: in function <...ack/lib/AceGUI-3.0/widgets/AceGUIWidget-CheckBox.lua:53>

Locals:
(*temporary) = "bad argument #2 to '?' (Usage: self:SetVertexColor(color [, a]))"

Not sure why bankstack is coming up in the error. The addon isn't enabled.