09:27:28] [Server thread/INFO]: [Orebfuscator4] Enabling Orebfuscator4 v4.4.3
[09:27:28] [Server thread/ERROR]: Error occurred while enabling Orebfuscator4 v4.4.3 (Is it up to date?)
java.lang.NullPointerException: null
	at com.lishid.orebfuscator.utils.MaterialHelper.init(MaterialHelper.java:24) ~[?:?]
	at com.lishid.orebfuscator.Orebfuscator.onEnable(Orebfuscator.java:70) ~[?:?]
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:263) ~[server.jar:git-Paper-"c14e14d"]
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:380) ~[server.jar:git-Paper-"c14e14d"]
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:483) ~[server.jar:git-Paper-"c14e14d"]
	at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugin(CraftServer.java:501) ~[server.jar:git-Paper-"c14e14d"]
	at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugins(CraftServer.java:415) ~[server.jar:git-Paper-"c14e14d"]
	at net.minecraft.server.v1_16_R3.DedicatedServer.init(DedicatedServer.java:207) ~[server.jar:git-Paper-"c14e14d"]
	at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:936) ~[server.jar:git-Paper-"c14e14d"]
	at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(MinecraftServer.java:178) ~[server.jar:git-Paper-"c14e14d"]
	at java.lang.Thread.run(Thread.java:748) [?:1.8.0_212]
[09:27:28] [Server thread/INFO]: [Orebfuscator4] Disabling Orebfuscator4 v4.4.3
[09:27:28] [Server thread/ERROR]: Error occurred while disabling Orebfuscator4 v4.4.3 (Is it up to date?)
java.lang.NullPointerException: null
	at com.lishid.orebfuscator.cache.ObfuscatedDataCache.getInternalCache(ObfuscatedDataCache.java:40) ~[?:?]
	at com.lishid.orebfuscator.cache.ObfuscatedDataCache.closeCacheFiles(ObfuscatedDataCache.java:66) ~[?:?]
	at com.lishid.orebfuscator.Orebfuscator.onDisable(Orebfuscator.java:172) ~[?:?]
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:265) ~[server.jar:git-Paper-"c14e14d"]
	at org.bukkit.plugin.java.JavaPluginLoader.disablePlugin(JavaPluginLoader.java:415) ~[server.jar:git-Paper-"c14e14d"]
	at org.bukkit.plugin.SimplePluginManager.disablePlugin(SimplePluginManager.java:516) ~[server.jar:git-Paper-"c14e14d"]
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:384) ~[server.jar:git-Paper-"c14e14d"]
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:483) ~[server.jar:git-Paper-"c14e14d"]
	at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugin(CraftServer.java:501) ~[server.jar:git-Paper-"c14e14d"]
	at org.bukkit.craftbukkit.v1_16_R3.CraftServer.enablePlugins(CraftServer.java:415) ~[server.jar:git-Paper-"c14e14d"]
	at net.minecraft.server.v1_16_R3.DedicatedServer.init(DedicatedServer.java:207) ~[server.jar:git-Paper-"c14e14d"]
	at net.minecraft.server.v1_16_R3.MinecraftServer.w(MinecraftServer.java:936) ~[server.jar:git-Paper-"c14e14d"]
	at net.minecraft.server.v1_16_R3.MinecraftServer.lambda$a$0(Min