You see that because the launcher is doing something weird when it authenticates your name with Mojang, for some reason, the first element in your list of profiles (from a JSON-encoded file) is null.

If you would like more information on FTB then check out our Wiki to see all the current modpacks, and discussions from the community, as well as helpful links!Ĭlick here to get to the Wiki! Tools & Resources:

Weekly Threads Archive Tips 'n' Tricks Work-In-Progress Free-For-All Check out our Wiki Technic - Technic's discord for their platform.Minecraft Mod Development - MMD is a place to ask specific questions about mods and development.Modded Minecraft - /r/FeedTheBeast's own Discord for all modded minecraft discussion.All submissions must include relevant flair.Using/asking for help with cracked/pirated clients will result in a ban from all FTB subreddits.Content creators must follow these new rules.Posts and links for money and donations will be removed unless for registered charities and the mods are provided proof that all the money will be given to the organization(s).Finding others to play with belong in /r/MinecraftBuddies All Crashes/Issues go to #player-help in our Discord (for all issues, not just crashes). Post Server Ads (Hosting & Wanted) in /r/feedthebeastservers.It will only be allowed if a healthy discussion can come out of it Do not spam (this includes memes, low-effort posts, and reposts).Send them straight to the mod's developers or post to the appropriate bug trackers (includes mods and launchers) Do not expose any exploits or bugs here.Anything sexually explicit, obscene or offensive will be subject to removal and a ban from all FTB subreddits Be kind to everyone and try to help out as best you can.Only post content relating to Modded Minecraft or Minecraft mods.We reserve the right to ban users and remove posts on a case by case basis depending on if they break any of these rules The /r/feedthebeast subreddit is not affiliated or associated with the Feed the Beast company Rules and Guidelines This subreddit was originally created for discussion around the FTB launcher and its modpacks but has since grown to encompass all aspects of modding the Java edition of Minecraft The subreddit for all things related to Modded Minecraft for Minecraft Java Edition Join our Discord Server! r/FeedTheBeast r/FeedTheBeastServers Welcome to /r/FeedTheBeast! About

Custom minecraft launcher for modpacks