Attempt to call a nill value ( global 'name of function')

[QuarkYT]

Thanks for the support, I have another mistake. I have named a menu with 3 options, I choose the first one and I open a menu with the function dd.multiChoice, I choose the items I want to activate and give me this error. 

 

Script ended:

errore di script: luaj.o: /storage/emulated/0/qlua5/PSG2.2.lua:22

` if t[2] then hack2aa() end `

attempt to call a nil value (global 'hack2aa')

level = 1, const = 39, proto = 9, upval = 1, vars = 11, code = 97

CALL v1..v1

 ; PC 46 CODE 0080405D OP 29 A 1 B 1 C 1 Bx 513 sBx -130558

stack traceback:

 /storage/emulated/0/qlua5/PSG2.2.lua:22 in main chunk

 [Java]: in ?

 at luaj.LuaValue.a(src:2835)

 at luaj.LuaValue.Z(src:1966)

 at luaj.LuaValue.l(src:1393)

 at luaj.LuaClosure.a(src:533)

 at luaj.LuaClosure.l(src:160)

 at android.ext.Script.d(src:5988)

 at android.ext.Script$ScriptThread.run(src:5717)

[QuarkYT]

Thx