where is scripts/mods.lua?

[HEAN]

I cannot find the mods.lua file anywhere

[00:00:50]: error calling LoadPrefabFile in mod Eileen (Eileen the crow): 
[string "scripts/mods.lua"]:223: attempt to index global 'TheWorld' (a nil value)
LUA ERROR stack traceback:
        scripts/mods.lua(223,1) in function 'GetServerModsNames'
        scripts/entityscript.lua(187,1) in function 'AddNetwork'
        ../mods/Eileen/scripts/prefabs/blade_mercy.lua(103,1) in function 'fn'
        scripts/mainfunctions.lua(153,1)
        =(tail call) ?
        =[C] in function 'xpcall'
        scripts/mods.lua(161,1)
        scripts/mods.lua(603,1) in function 'RegisterPrefabs'
        scripts/gamelogic.lua(278,1) in function 'LoadAssets'
        scripts/gamelogic.lua(911,1) in function 'cb'
        scripts/saveindex.lua(312,1) in function 'OnLoadSaveDataFile'
    ...
        =[C] in function 'GetPersistentString'
        scripts/saveindex.lua(278,1) in function 'Load'
        scripts/gamelogic.lua(1117,1) in function 'callback'
        scripts/playerprofile.lua(997,1) in function 'Set'
        scripts/playerprofile.lua(852,1)
        =[C] in function 'GetPersistentString'
        scripts/playerprofile.lua(850,1) in function 'Load'
        scripts/gamelogic.lua(1116,1) in main chunk
        =[C] in function 'require'
        scripts/mainfunctions.lua(940,1)

[Lokoluna]

the error its giving you, is that "TheWorld" is not a number value, which is required in your mods.lua file that you're modifying.