Could not pass event WorldInitEvent

[Behasan]

Could not pass event WorldInitEvent to EpicWorldGenerator v8.0.2
org.bukkit.event.EventException: null
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:308) ~[server.jar:git-Spigot-f6a273b-02518f9]
at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[server.jar:git-Spigot-f6a273b-02518f9]
at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:500) [server.jar:git-Spigot-f6a273b-02518f9]
at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:485) [server.jar:git-Spigot-f6a273b-02518f9]
at org.bukkit.craftbukkit.v1_13_R2.CraftServer.createWorld(CraftServer.java:962) [server.jar:git-Spigot-f6a273b-02518f9]
at org.bukkit.Bukkit.createWorld(Bukkit.java:457) [server.jar:git-Spigot-f6a273b-02518f9]
at org.bukkit.WorldCreator.createWorld(WorldCreator.java:261) [server.jar:git-Spigot-f6a273b-02518f9]
at com.onarandombox.MultiverseCore.utils.WorldManager.doLoad(WorldManager.java:466) [Multiverse-Core-2.6.0.jar:?]
at com.onarandombox.MultiverseCore.utils.WorldManager.doLoad(WorldManager.java:447) [Multiverse-Core-2.6.0.jar:?]
at com.onarandombox.MultiverseCore.utils.WorldManager.doLoad(WorldManager.java:422) [Multiverse-Core-2.6.0.jar:?]
at com.onarandombox.MultiverseCore.utils.WorldManager.loadWorlds(WorldManager.java:725) [Multiverse-Core-2.6.0.jar:?]
at com.onarandombox.MultiverseCore.MultiverseCore.onEnable(MultiverseCore.java:312) [Multiverse-Core-2.6.0.jar:?]
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:264) [server.jar:git-Spigot-f6a273b-02518f9]
at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:339) [server.jar:git-Spigot-f6a273b-02518f9]
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:403) [server.jar:git-Spigot-f6a273b-02518f9]
at org.bukkit.craftbukkit.v1_13_R2.CraftServer.enablePlugin(CraftServer.java:431) [server.jar:git-Spigot-f6a273b-02518f9]
at org.bukkit.craftbukkit.v1_13_R2.CraftServer.enablePlugins(CraftServer.java:345) [server.jar:git-Spigot-f6a273b-02518f9]
at net.minecraft.server.v1_13_R2.MinecraftServer.l(MinecraftServer.java:584) [server.jar:git-Spigot-f6a273b-02518f9]
at net.minecraft.server.v1_13_R2.MinecraftServer.a(MinecraftServer.java:546) [server.jar:git-Spigot-f6a273b-02518f9]
at net.minecraft.server.v1_13_R2.MinecraftServer.a(MinecraftServer.java:424) [server.jar:git-Spigot-f6a273b-02518f9]
at net.minecraft.server.v1_13_R2.DedicatedServer.init(DedicatedServer.java:294) [server.jar:git-Spigot-f6a273b-02518f9]
at net.minecraft.server.v1_13_R2.MinecraftServer.run(MinecraftServer.java:702) [server.jar:git-Spigot-f6a273b-02518f9]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181]
Caused by: java.lang.NoSuchFieldError: NETHER
at com.minelazz.epicworldgenerator.nativeAPI.implementations.v1_13_R2.generator.y.<init>(wc:324) ~[?:?]
at com.minelazz.epicworldgenerator.nativeAPI.implementations.v1_13_R2.generator.NativeEpicChunkProvider2.<init>(lc:139) ~[?:?]
at com.minelazz.epicworldgenerator.nativeAPI.implementations.v1_13_R2.NMSImplementation.g(uc:35) ~[?:?]
at com.minelazz.epicworldgenerator.EpicWorldGenerator.g(zh:534) ~[?:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_181]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_181]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_181]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_181]
at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:304) ~[server.jar:git-Spigot-f6a273b-02518f9]
... 22 more

The worlds that I create is not generating I tried many ways to make it generate but it always gives me this error

[Ben Woodley]

I am also having this issue, I just bought a plugin for $40 which crashes the server with nothing but a fresh spigot latest build. This is a bit silly, you can't licence out code like this. A product has to be fit for the purpose of which it was bought, you can buy a triple A game for this kind of price on release day, look at your issue tracker to show your customers the price is worth it. It'll probably be a great piece of software, if I get to try it. Microsoft wants servers to die, to shake a bit more cash out of Minecraft by directing the money given to servers at realms subscriptions. They push this by making rampant updates with drizzles of content so periodically you never get to a stable build.

[Maximilian Schröder]

I have the same issue D;

I just ordered a server to preload my maps. So Im using spigot 1.13.2 with only EWG & ENG. Nothing works. I can't get it working.

I tried using Paper and normal Spigot. I tried using 1.13, 1.13.1 and 1.13.2.

//edit Spigot 1.13.1 seems to work with: https://www.spigotmc.org/resources/epicworldgenerator-1-8-8-1-13-2-support-all-update-aquatic-features.8067/update?update=248994

Nothing works. Would be very nice when you release an update so I can generate my worlds.

Wish you a very nice Christmas! Kind regards Tiippex