The FTB Forum is now read-only, and is here as an archive.
To participate in our community discussions, please join our Discord! https://ftb.team/discord
Welcome. I must ask as this is a standard question. You do have a premium, paid for the game, minecraft account? If you do then try using the e-mail you registered minecraft with. If you do not you need one the launcher only mods the game you need to a premium account to get the base files of the game.
