Modpacks/Boot test failing server hosting

Create Aeronautica Server Hosting

A Create pack focused on aerial machinery and flight on NeoForge 1.21.1 — 52K downloads. Aeronautica adds Create-style flying contraptions — functional aircraft, hot air balloons, and aerial transport systems — built using Create's rotation and motion mechanics. Players design and construct flying machines the same way they build ground-based contraptions: with shafts, gears, and logic. Different from Skyward Colonies (Eureka airships as prefab vehicles): Aeronautica challenges players to engineer their own flying designs from Create components. The most technical flying-machine experience in the catalog.

Our most recent boot test failed on 2026-10-10. The whole log, failures included, stays public on our /verified page while we work on it. See the boot log

Most “does this modpack work on a server” answers are guesses. This one isn't: Create Aeronautica is in our boot-tested catalog, which means we installed it end-to-end on a real VM, measured the RAM it actually needs, and recorded the mods that crash a dedicated server — then handled them automatically so your first boot doesn't hit the crashes we already found.