_igs = {} --
_igs.SavePath = GetResPath('../Log/Igs.log') --
_igs.Initial = function(File)
Table = io.open(File, 'r')
if Table ~= nil then
io.close(Table)
else
table.save({}, File, 'w')
end
end
_igs.Initial(_igs.SavePath)
add this to IGS.lua
edit
function IGSLog(msg)
local file = "Log/Igs.log"
or just create new folder and rename it to GSlog and create new file inside it "Igs.log"