fml-server-latest log > https://paste.ee/p/X6ERv
Remove AlcoholMod and see if that helps at all.
well, I don't have this mod HAHA
It turns out that the file named "naruto mod" is missing some required files. Try deleting the "naruto mod" file that you're currently using and redownloading the mod from here.
it worked, thank you so much!