!!! SEE THE ANSWERS BELOW FOR THE FIX !!!



So Gmod say that there's a problem with the path.
-------------------------------------------------------------------

Here is the error :

[NOMBAT DEBUG BEGIN] Set/Switch Song
Pack Path = 'nombat/acw/'
[NOMBAT] Error Song Time Tables Have Different Entrie Counts ( Time1 = 19 / Time2 = 20 )[NOMBAT DEBUG BEGIN] Set/Switch Song
Pack Path = 'nombat/acw/'
-------------------------------------------------------------------

Here is my .lua :

if SERVER then

resource.AddWorkshop("0123456789") --place you workshop addon number here ( I told you to copy it remember ;) )

end

if CLIENT then

function Nombat_Cl_Init( )

local pl = LocalPlayer() -- (DONT EDIT)

if IsValid(pl) then

if pl then

pl.NOMBAT_Level = 1 -- (DONT EDIT)
pl.NOMBAT_PostLevel = 1 -- (DONT EDIT)

local Ambient_Time = {47,43,262,150,27,178,178,75,53,59,56,62,16,33,46,36,62,79,68} --song time (in seconds)
pl.NOMBAT_Amb_Delay = CurTime() -- (DONT EDIT)

local Combat_Time = {257,153,45,164,83,42,132,63,75,38,69,65,177,66,66,264,225,235,270,230} --song time (in seconds)
pl.NOMBAT_Com_Delay = CurTime() -- (DONT EDIT)
pl.NOMBAT_Com_Cool = CurTime() -- (DONT EDIT)

local packName = "acw" --MAKE SURE THIS IS THE SAME AS THE FOLDER NAME HOLDING THE SOUNDS

packName = packName.."/" -- (DONT EDIT)

local subTable = { packName, Ambient_Time, Combat_Time } -- (DONT EDIT)

if !pl.NOMBAT_PackTable then -- (DONT EDIT)
pl.NOMBAT_PackTable = {subTable} -- (DONT EDIT)

else
table.insert( pl.NOMBAT_PackTable, subTable ) -- (DONT EDIT)
end

pl.NOMBAT_SVol = 0 -- (DONT EDIT)

end
end
end
hook.Add( "InitPostEntity", "Nombat_Cl_Init_acw", Nombat_Cl_Init ) -- change the "Nombat_Cl_Init_GAMENAME" to "Nombat_Cl_Init_" and your game name.

end
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Here is the locations :

Nombat Arma Cold War Assault\lua\autorun\nombat_ext_arma.lua

Nombat Arma Cold War Assault\sound\nombat\acw (folder with all .mp3) .

Thank you for help !