42x GreenWall\Utility.lua:97: attempt to concatenate local 'loc' (a nil value)
[string "@GreenWall\Utility.lua"]:97: in function `get_caller'
[string "@GreenWall\Utility.lua"]:103: in function `Debug'
[string "@GreenWall\Config.lua"]:157: in function `load'
[string "@GreenWall\GreenWall-1.10.1.lua"]:505: in function `GreenWall_OnEvent'
[string "*:OnEvent"]:1: in function <[string "*:OnEvent"]:1>

Locals:
s = "[string "@GreenWall\Config.lua"]:157: in function `load'
...
"
loc = nil
fun = "load"
(*temporary) = nil
(*temporary) = "(load)"
(*temporary) = "load"
(*temporary) = ")"
(*temporary) = "attempt to concatenate local 'loc' (a nil value)"