Hi. I stumbled upon a topic saying if you download a backup of your LearntoMod server world, and structures and running mods would be included. So I tried it. Before downloading the backup, I ran the Freeze entity mod on my server. Then while the server was running, I downloaded a backup of the world and put it in %APPDATA%/.minecraft/saves. I logged in on 1.9, and the freeze entity mod didn't work. What went wrong?
1 day later: Either it's taking a long time for you to locate the problem, or nobody knows about this topic except me. Please let me know if you are looking into it.