How to Host an All of Fabric 7 (AOF7) Server

All of Fabric 7 bundles Modern Industrialization-tier tech chains alongside Botania and Ars Nouveau magic plus Terralith and Dungeons and Taverns world generation, so treat 7 GB as your real starting floor, not a nice-to-have — anything lower and chunk generation through Terralith's biome layers will stutter before you even get a base built.

Import All of Fabric 7 directly from its Modrinth or CurseForge listing instead of zipping up a client instance — Fabric kitchen-sink packs like this one carry dozens of interlocking mod jars, and a manual copy is the easiest way to drop a dependency and turn a mod-loading error into a dead server.

Watch the console through first boot until Fabric finishes resolving mod load order and Terralith and Dungeons and Taverns finish registering their biomes and structures — with this many systems (tech, magic, exploration, QoL) touching world generation, a clean finish on the first startup is the only real sign nothing is missing.

Only open the server to players after that first boot completes cleanly — chunks generated while a world-gen mod is still mid-registration can bake broken terrain or structures permanently into the world, the same way a bad hardcore seed sticks around.

Take a backup before importing an existing world, updating the Fabric loader, or touching Modern Industrialization or Botania configs — a tech-and-magic pack like AOF7 means hours of machine setups and ritual progress riding on config values that silently reset if a mod update changes its defaults.