Hello!
Today, I wanted to introduce some of my friends to modded Minecraft, and we wanted to use aternos for that since it works so well for vanilla multiplayer.
Sadly, when we tried All The Mods 7 and FTB Academy 1.16, the server crashed on startup (without changing any configuration, just with a clean install).
It's a shame because now my friends got the wrong impression that modded is just a lot of trouble to not work in the end In the end, after installing FTB Academy 1.12, it finally worked. Still, I wish those other modpacks would have worked either, especially since only a subset of modpacks are installable making one think that they are all tested by the people behind aternos.