Crashed for reason unknown to me, please help

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  • Me and my friend have made a server on Magma so that we can play with mods as well as plugins, but it crashed, and I can't figure out why

    Here is the log:

    Edited 2 times, last by Lesgifs: I was able to fix the problem with that, and now there is a new one, with something about runtime? ().

  • [17:19:10] [Server thread/ERROR] [net.minecraft.server.MinecraftServer]: Encountered an unexpected exception

    java.lang.RuntimeException: One of more entry values did not copy to the correct id. Check log for details!

    at net.minecraftforge.registries.ForgeRegistry.sync( ~[ForgeRegistry.class:0e43213]

    at net.minecraftforge.registries.GameData.loadRegistry( ~[GameData.class:0e43213]

    at net.minecraftforge.registries.GameData.freezeData( ~[GameData.class:0e43213]

    at net.minecraftforge.fml.common.Loader.initializeMods( ~[Loader.class:0e43213]

    at net.minecraftforge.fml.server.FMLServerHandler.finishServerLoading( ~[FMLServerHandler.class:0e43213]

    at net.minecraftforge.fml.common.FMLCommonHandler.onServerStarted( ~[FMLCommonHandler.class:0e43213]

    at net.minecraft.server.dedicated.DedicatedServer.func_71197_b( ~[nz.class:?]

    at [MinecraftServer.class:?]

    at [?:1.8.0_242]

    [17:19:11] [Server thread/ERROR] [net.minecraft.server.MinecraftServer]: This crash report has been saved to: /aternos/server/./crash-reports/crash-2020-04-17_17.19.11-server.txt
  • I found the solution to the second problem, it was because my version of. lycanites mobs had a problem with the projectiles so I had to change it

  • Roman

    Closed the thread.