My error

[19:46:42] [Server thread/ERROR]: Could not load 'plugins/NMZCplugin.jar' in folder 'plugins'
org.bukkit.plugin.InvalidPluginException: Cannot find main class `me.PizzaBoytjuh.minecraft.Main'
	at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:61) ~[spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:135) ~[spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:334) ~[spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:253) [spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at org.bukkit.craftbukkit.v1_14_R1.CraftServer.loadPlugins(CraftServer.java:350) [spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at org.bukkit.craftbukkit.v1_14_R1.CraftServer.reload(CraftServer.java:808) [spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at org.bukkit.Bukkit.reload(Bukkit.java:576) [spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at org.bukkit.command.defaults.ReloadCommand.execute(ReloadCommand.java:27) [spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:149) [spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at org.bukkit.craftbukkit.v1_14_R1.CraftServer.dispatchCommand(CraftServer.java:710) [spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at org.bukkit.craftbukkit.v1_14_R1.CraftServer.dispatchServerCommand(CraftServer.java:695) [spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at net.minecraft.server.v1_14_R1.DedicatedServer.handleCommandQueue(DedicatedServer.java:433) [spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at net.minecraft.server.v1_14_R1.DedicatedServer.b(DedicatedServer.java:397) [spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at net.minecraft.server.v1_14_R1.MinecraftServer.a(MinecraftServer.java:971) [spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at net.minecraft.server.v1_14_R1.MinecraftServer.run(MinecraftServer.java:816) [spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_242]
Caused by: java.lang.ClassNotFoundException: me.PizzaBoytjuh.minecraft.Main
	at java.net.URLClassLoader.findClass(URLClassLoader.java:382) ~[?:1.8.0_242]
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:135) ~[spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:81) ~[spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:419) ~[?:1.8.0_242]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:352) ~[?:1.8.0_242]
	at java.lang.Class.forName0(Native Method) ~[?:1.8.0_242]
	at java.lang.Class.forName(Class.java:348) ~[?:1.8.0_242]
	at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:59) ~[spigot-1.14.4.jar:git-Spigot-9de398a-9c887d4]
	... 15 more