[03:02:34] [Server thread/ERROR]: Error occurred while disabling MMOItems v4.7.13 (Is it up to date?)
java.lang.NullPointerException: null
	at net.Indyuce.mmoitems.MMOItems.onDisable(MMOItems.java:269) ~[?:?]
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:267) ~[patched_1.13.2.jar:git-Paper-639]
	at org.bukkit.plugin.java.JavaPluginLoader.disablePlugin(JavaPluginLoader.java:368) ~[patched_1.13.2.jar:git-Paper-639]
	at org.bukkit.plugin.SimplePluginManager.disablePlugin(SimplePluginManager.java:444) ~[patched_1.13.2.jar:git-Paper-639]
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:338) ~[patched_1.13.2.jar:git-Paper-639]
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:412) ~[patched_1.13.2.jar:git-Paper-639]
	at org.bukkit.craftbukkit.v1_13_R2.CraftServer.enablePlugin(CraftServer.java:443) ~[patched_1.13.2.jar:git-Paper-639]
	at org.bukkit.craftbukkit.v1_13_R2.CraftServer.enablePlugins(CraftServer.java:357) ~[patched_1.13.2.jar:git-Paper-639]
	at net.minecraft.server.v1_13_R2.MinecraftServer.l(MinecraftServer.java:608) ~[patched_1.13.2.jar:git-Paper-639]
	at net.minecraft.server.v1_13_R2.MinecraftServer.a(MinecraftServer.java:570) ~[patched_1.13.2.jar:git-Paper-639]
	at net.minecraft.server.v1_13_R2.MinecraftServer.a(MinecraftServer.java:431) ~[patched_1.13.2.jar:git-Paper-639]
	at net.minecraft.server.v1_13_R2.DedicatedServer.init(DedicatedServer.java:316) ~[patched_1.13.2.jar:git-Paper-639]
	at net.minecraft.server.v1_13_R2.MinecraftServer.run(MinecraftServer.java:787) ~[patched_1.13.2.jar:git-Paper-639]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_201]