[08:49:52] [Server thread/ERROR]: Could not load 'plugins/MidasEggs.jar' in folder 'plugins'
org.bukkit.plugin.InvalidPluginException: java.lang.NoClassDefFoundError: net/minecraft/server/v1_14_R1/NBTBase
	at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:139) ~[minecraft_server.jar:git-Spigot-047b6f8-e43416a]
	at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:334) ~[minecraft_server.jar:git-Spigot-047b6f8-e43416a]
	at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:253) [minecraft_server.jar:git-Spigot-047b6f8-e43416a]
	at org.bukkit.craftbukkit.v1_15_R1.CraftServer.loadPlugins(CraftServer.java:351) [minecraft_server.jar:git-Spigot-047b6f8-e43416a]
	at net.minecraft.server.v1_15_R1.DedicatedServer.init(DedicatedServer.java:202) [minecraft_server.jar:git-Spigot-047b6f8-e43416a]
	at net.minecraft.server.v1_15_R1.MinecraftServer.run(MinecraftServer.java:783) [minecraft_server.jar:git-Spigot-047b6f8-e43416a]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_201]
Caused by: java.lang.NoClassDefFoundError: net/minecraft/server/v1_14_R1/NBTBase
	at java.lang.Class.forName0(Native Method) ~[?:1.8.0_201]
	at java.lang.Class.forName(Class.java:348) ~[?:1.8.0_201]
	at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:59) ~[minecraft_server.jar:git-Spigot-047b6f8-e43416a]
	at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:135) ~[minecraft_server.jar:git-Spigot-047b6f8-e43416a]
	... 6 more
Caused by: java.lang.ClassNotFoundException: net.minecraft.server.v1_14_R1.NBTBase
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:86) ~[minecraft_server.jar:git-Spigot-047b6f8-e43416a]
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:81) ~[minecraft_server.jar:git-Spigot-047b6f8-e43416a]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_201]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_201]
	at java.lang.Class.forName0(Native Method) ~[?:1.8.0_201]
	at java.lang.Class.forName(Class.java:348) ~[?:1.8.0_201]
	at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:59) ~[minecraft_server.jar:git-Spigot-047b6f8-e43416a]
	at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:135) ~[minecraft_server.jar:git-Spigot-047b6f8-e43416a]
	... 6 more