[18:57:34] [Server thread/ERROR]: Could not load 'plugins/EliteMobs.jar' in folder 'plugins'
org.bukkit.plugin.InvalidPluginException: java.lang.NoClassDefFoundError: com/sk89q/worldguard/protection/flags/Flag
	at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:138) ~[patched_1.13.2.jar:git-Paper-616]
	at org.bukkit.plugin.SimplePluginManager.loadPlugin(SimplePluginManager.java:334) ~[patched_1.13.2.jar:git-Paper-616]
	at org.bukkit.plugin.SimplePluginManager.loadPlugins(SimplePluginManager.java:255) ~[patched_1.13.2.jar:git-Paper-616]
	at org.bukkit.craftbukkit.v1_13_R2.CraftServer.loadPlugins(CraftServer.java:331) ~[patched_1.13.2.jar:git-Paper-616]
	at net.minecraft.server.v1_13_R2.DedicatedServer.init(DedicatedServer.java:235) ~[patched_1.13.2.jar:git-Paper-616]
	at net.minecraft.server.v1_13_R2.MinecraftServer.run(MinecraftServer.java:787) ~[patched_1.13.2.jar:git-Paper-616]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_171]
Caused by: java.lang.NoClassDefFoundError: com/sk89q/worldguard/protection/flags/Flag
	at java.lang.Class.forName0(Native Method) ~[?:1.8.0_171]
	at java.lang.Class.forName(Class.java:348) ~[?:1.8.0_171]
	at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:64) ~[patched_1.13.2.jar:git-Paper-616]
	at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:134) ~[patched_1.13.2.jar:git-Paper-616]
	... 6 more
Caused by: java.lang.ClassNotFoundException: com.sk89q.worldguard.protection.flags.Flag
	at java.net.URLClassLoader.findClass(URLClassLoader.java:381) ~[?:1.8.0_171]
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:140) ~[patched_1.13.2.jar:git-Paper-616]
	at org.bukkit.plugin.java.PluginClassLoader.findClass(PluginClassLoader.java:86) ~[patched_1.13.2.jar:git-Paper-616]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_171]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_171]
	at java.lang.Class.forName0(Native Method) ~[?:1.8.0_171]
	at java.lang.Class.forName(Class.java:348) ~[?:1.8.0_171]
	at org.bukkit.plugin.java.PluginClassLoader.<init>(PluginClassLoader.java:64) ~[patched_1.13.2.jar:git-Paper-616]
	at org.bukkit.plugin.java.JavaPluginLoader.loadPlugin(JavaPluginLoader.java:134) ~[patched_1.13.2.jar:git-Paper-616]
	... 6 more