New Text Document (2).txt

[02:02:33 ERROR] [Sponge]: Could not pass GameAboutToStartServerEvent$Impl to Plugin{id=viaversion, name=ViaVersion, version=1.2.1-SNAPSHOT, description=Allow newer clients to join older server versions., authors=[_MylesC, Matsv], source=mods\ViaVersion-1.2.1-SNAPSHOT.jar}
java.lang.NullPointerException
        at us.myles.ViaVersion.util.Config.loadConfig(Config.java:69) ~[Config.class:?]
        at us.myles.ViaVersion.util.Config.reloadConfig(Config.java:115) ~[Config.class:?]
        at us.myles.ViaVersion.util.Config.<init>(Config.java:34) ~[Config.class:?]
        at us.myles.ViaVersion.sponge.platform.SpongeConfigAPI.<init>(SpongeConfigAPI.java:15) ~[SpongeConfigAPI.class:?]
        at us.myles.ViaVersion.SpongePlugin.onServerStart(SpongePlugin.java:65) ~[SpongePlugin.class:?]
        at org.spongepowered.common.event.listener.GameAboutToStartServerEventListener_SpongePlugin_onServerStart16.handle(Unknown Source) ~[?:?]
        at org.spongepowered.common.event.RegisteredListener.handle(RegisteredListener.java:95) ~[RegisteredListener.class:1.10.2-5.2.0-BETA-393]
        at org.spongepowered.common.event.SpongeEventManager.post(SpongeEventManager.java:304) [SpongeEventManager.class:1.10.2-5.2.0-BETA-393]
        at org.spongepowered.common.event.SpongeEventManager.post(SpongeEventManager.java:318) [SpongeEventManager.class:1.10.2-5.2.0-BETA-393]
        at org.spongepowered.common.event.SpongeEventManager.post(SpongeEventManager.java:322) [SpongeEventManager.class:1.10.2-5.2.0-BETA-393]
        at org.spongepowered.common.SpongeImpl.postState(SpongeImpl.java:200) [SpongeImpl.class:1.10.2-5.2.0-BETA-393]
        at org.spongepowered.server.SpongeVanilla.onServerAboutToStart(SpongeVanilla.java:217) [SpongeVanilla.class:1.10.2-5.2.0-BETA-393]
        at net.minecraft.server.dedicated.DedicatedServer.handler$callServerAboutToStart$zoa000(SourceFile:1243) [ld.class:?]
        at net.minecraft.server.dedicated.DedicatedServer.func_71197_b(SourceFile:221) [ld.class:?]
        at net.minecraft.server.MinecraftServer.run(SourceFile:428) [MinecraftServer.class:?]
        at java.lang.Thread.run(Unknown Source) [?:1.8.0_141]