7x tdPack2/Api.lua:345: attempt to index local 'o' (a nil value)
[string "@tdPack2/Api.lua"]:345: in function `override'
[string "@tdPack2/Button/Bagnon.lua"]:30: in main chunk

Locals:
o = nil
m = "GetExtraButtons"
(*temporary) = nil
(*temporary) = "attempt to index local 'o' (a nil value)"

fix with newest version