[_kaaarl_]

My server crashes when i join and i get this message:

Engine Error:
Failed to execute script: ...2
beta\dota\scripts\vscripts\addon_init.lua:18: attempt to index
upvalue 'mt'(a nil value)

addon_init:

function Dynamic_Wrap( mt, name )
if Convars:GetFloat( 'developer' ) == 1 then
local function w(...) return mt[name](...) end
return w
else
return mt[name]
end
end


The third line is the 18. line