[20:31:18] [Server thread/INFO]: Starting minecraft server version 1.8
[20:31:18] [Server thread/INFO]: Loading properties
[20:31:18] [Server thread/INFO]: Default game type: SURVIVAL
[20:31:18] [Server thread/INFO]: This server is running CraftBukkit version git-Spigot-"606148f" (MC: 1.8) (Implementing API version 1.8-R0.1-SNAPSHOT)
[20:31:19] [Server thread/INFO]: Debug logging is disabled
[20:31:19] [Server thread/INFO]: Using 4 threads for Netty based IO
[20:31:19] [Server thread/INFO]: Server Ping Player Sample Count: 12
[20:31:19] [Server thread/INFO]: Generating keypair
[20:31:19] [Server thread/INFO]: Starting Minecraft server on *:25565
[20:31:19] [Server thread/INFO]: Set PluginClassLoader as parallel capable
[20:31:19] [Server thread/INFO]: [ParticleEffectsPlus] Loading ParticleEffectsPlus v1.7.9
[20:31:19] [Server thread/INFO]: [GroupManager] Loading GroupManager v2.1.31 (Phoenix)
[20:31:19] [Server thread/INFO]: **** Beginning UUID conversion, this may take A LONG time ****
[20:31:19] [Server thread/INFO]: Preparing level "lobby"
[20:31:19] [Server thread/INFO]: -------- World Settings For [lobby] --------
[20:31:19] [Server thread/INFO]: Arrow Despawn Rate: 1200
[20:31:19] [Server thread/INFO]: Allow Zombie Pigmen to spawn from portal blocks: true
[20:31:19] [Server thread/INFO]: Item Merge Radius: 2.5
[20:31:19] [Server thread/INFO]: Item Despawn Rate: 6000
[20:31:19] [Server thread/INFO]: Zombie Aggressive Towards Villager: true
[20:31:19] [Server thread/INFO]: View Distance: 10
[20:31:19] [Server thread/INFO]: Experience Merge Radius: 3.0
[20:31:19] [Server thread/INFO]: Chunks to Grow per Tick: 650
[20:31:19] [Server thread/INFO]: Clear tick list: false
[20:31:19] [Server thread/INFO]: Mob Spawn Range: 4
[20:31:19] [Server thread/INFO]: Anti X-Ray: true
[20:31:19] [Server thread/INFO]: 	Engine Mode: 1
[20:31:19] [Server thread/INFO]: 	Hidden Blocks: [14, 15, 16, 21, 48, 49, 54, 56, 73, 74, 82, 129, 130]
[20:31:19] [Server thread/INFO]: 	Replace Blocks: [1, 5]
[20:31:19] [Server thread/INFO]: Sending up to 10 chunks per packet
[20:31:19] [Server thread/INFO]: Structure Info Saving: true
[20:31:19] [Server thread/INFO]: Nerfing mobs spawned from spawners: false
[20:31:19] [Server thread/INFO]: Cactus Growth Modifier: 100%
[20:31:19] [Server thread/INFO]: Cane Growth Modifier: 100%
[20:31:19] [Server thread/INFO]: Melon Growth Modifier: 100%
[20:31:19] [Server thread/INFO]: Mushroom Growth Modifier: 100%
[20:31:19] [Server thread/INFO]: Pumpkin Growth Modifier: 100%
[20:31:19] [Server thread/INFO]: Sapling Growth Modifier: 100%
[20:31:19] [Server thread/INFO]: Wheat Growth Modifier: 100%
[20:31:19] [Server thread/INFO]: Entity Tracking Range: Pl 48 / An 48 / Mo 48 / Mi 32 / Other 64
[20:31:19] [Server thread/INFO]: Random Lighting Updates: false
[20:31:19] [Server thread/INFO]: Max TNT Explosions: 100
[20:31:19] [Server thread/INFO]: Alternative Hopper Ticking: false
[20:31:19] [Server thread/INFO]: Hopper Transfer: 8 Hopper Check: 8 Hopper Amount: 1
[20:31:19] [Server thread/INFO]: Entity Activation Range: An 32 / Mo 32 / Mi 16
[20:31:19] [Server thread/INFO]: Max Entity Collisions: 8
[20:31:19] [Server thread/INFO]: Custom Map Seeds:  Village: 10387312 Feature: 14357617
[20:31:19] [Server thread/INFO]: Preparing start region for level 0 (Seed: -5007517653222881596)
[20:31:20] [Server thread/INFO]: Preparing spawn area: 85%
[20:31:20] [Server thread/INFO]: [ParticleEffectsPlus] Enabling ParticleEffectsPlus v1.7.9
[20:31:20] [Server thread/WARN]: [ParticleEffectsPlus] Default system encoding may have misread config.yml from plugin jar
[20:31:20] [Server thread/ERROR]: Permission node 'effect.use.mobspawner' in plugin description file for ParticleEffectsPlus v1.7.9 is invalid
java.lang.ClassCastException: java.lang.Boolean cannot be cast to java.util.Map
	at org.bukkit.permissions.Permission.loadPermissions(Permission.java:232) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.plugin.PluginDescriptionFile.getPermissions(PluginDescriptionFile.java:785) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.craftbukkit.v1_8_R1.CraftServer.loadPlugin(CraftServer.java:354) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.craftbukkit.v1_8_R1.CraftServer.enablePlugins(CraftServer.java:313) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.q(MinecraftServer.java:400) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.k(MinecraftServer.java:368) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.a(MinecraftServer.java:323) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.DedicatedServer.init(DedicatedServer.java:211) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:496) [spigot.jar:git-Spigot-"606148f"]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_11]
[20:31:20] [Server thread/ERROR]: Permission node 'effect.use.endersignal' in plugin description file for ParticleEffectsPlus v1.7.9 is invalid
java.lang.ClassCastException: java.lang.Boolean cannot be cast to java.util.Map
	at org.bukkit.permissions.Permission.loadPermissions(Permission.java:232) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.plugin.PluginDescriptionFile.getPermissions(PluginDescriptionFile.java:785) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.craftbukkit.v1_8_R1.CraftServer.loadPlugin(CraftServer.java:354) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.craftbukkit.v1_8_R1.CraftServer.enablePlugins(CraftServer.java:313) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.q(MinecraftServer.java:400) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.k(MinecraftServer.java:368) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.a(MinecraftServer.java:323) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.DedicatedServer.init(DedicatedServer.java:211) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:496) [spigot.jar:git-Spigot-"606148f"]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_11]
[20:31:20] [Server thread/ERROR]: Permission node 'effect.use.slimeball' in plugin description file for ParticleEffectsPlus v1.7.9 is invalid
java.lang.ClassCastException: java.lang.Boolean cannot be cast to java.util.Map
	at org.bukkit.permissions.Permission.loadPermissions(Permission.java:232) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.plugin.PluginDescriptionFile.getPermissions(PluginDescriptionFile.java:785) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.craftbukkit.v1_8_R1.CraftServer.loadPlugin(CraftServer.java:354) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.craftbukkit.v1_8_R1.CraftServer.enablePlugins(CraftServer.java:313) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.q(MinecraftServer.java:400) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.k(MinecraftServer.java:368) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.a(MinecraftServer.java:323) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.DedicatedServer.init(DedicatedServer.java:211) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:496) [spigot.jar:git-Spigot-"606148f"]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_11]
[20:31:20] [Server thread/ERROR]: Permission node 'effect.use.explosion' in plugin description file for ParticleEffectsPlus v1.7.9 is invalid
java.lang.ClassCastException: java.lang.Boolean cannot be cast to java.util.Map
	at org.bukkit.permissions.Permission.loadPermissions(Permission.java:232) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.plugin.PluginDescriptionFile.getPermissions(PluginDescriptionFile.java:785) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.craftbukkit.v1_8_R1.CraftServer.loadPlugin(CraftServer.java:354) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.craftbukkit.v1_8_R1.CraftServer.enablePlugins(CraftServer.java:313) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.q(MinecraftServer.java:400) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.k(MinecraftServer.java:368) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.a(MinecraftServer.java:323) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.DedicatedServer.init(DedicatedServer.java:211) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:496) [spigot.jar:git-Spigot-"606148f"]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_11]
[20:31:20] [Server thread/ERROR]: Permission node 'effect.use.smoke' in plugin description file for ParticleEffectsPlus v1.7.9 is invalid
java.lang.ClassCastException: java.lang.Boolean cannot be cast to java.util.Map
	at org.bukkit.permissions.Permission.loadPermissions(Permission.java:232) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.plugin.PluginDescriptionFile.getPermissions(PluginDescriptionFile.java:785) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.craftbukkit.v1_8_R1.CraftServer.loadPlugin(CraftServer.java:354) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.craftbukkit.v1_8_R1.CraftServer.enablePlugins(CraftServer.java:313) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.q(MinecraftServer.java:400) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.k(MinecraftServer.java:368) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.a(MinecraftServer.java:323) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.DedicatedServer.init(DedicatedServer.java:211) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:496) [spigot.jar:git-Spigot-"606148f"]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_11]
[20:31:20] [Server thread/ERROR]: Permission node 'effect.use.heart' in plugin description file for ParticleEffectsPlus v1.7.9 is invalid
java.lang.ClassCastException: java.lang.Boolean cannot be cast to java.util.Map
	at org.bukkit.permissions.Permission.loadPermissions(Permission.java:232) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.plugin.PluginDescriptionFile.getPermissions(PluginDescriptionFile.java:785) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.craftbukkit.v1_8_R1.CraftServer.loadPlugin(CraftServer.java:354) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.craftbukkit.v1_8_R1.CraftServer.enablePlugins(CraftServer.java:313) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.q(MinecraftServer.java:400) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.k(MinecraftServer.java:368) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.a(MinecraftServer.java:323) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.DedicatedServer.init(DedicatedServer.java:211) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:496) [spigot.jar:git-Spigot-"606148f"]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_11]
[20:31:20] [Server thread/INFO]: [GroupManager] Enabling GroupManager v2.1.31 (Phoenix)
[20:31:20] [Server thread/INFO]: GroupManager - INFO - World Found: lobby
[20:31:20] [Server thread/INFO]: GroupManager - INFO - World Found: world
[20:31:20] [Server thread/INFO]: GroupManager - INFO - Superperms support enabled.
[20:31:20] [Server thread/INFO]: GroupManager - INFO - Scheduled Data Saving is set for every 10 minutes!
[20:31:20] [Server thread/INFO]: GroupManager - INFO - Backups will be retained for 24 hours!
[20:31:20] [Server thread/INFO]: GroupManager version 2.1.31 (Phoenix) is enabled!
[20:31:21] [Server thread/INFO]: Server permissions file permissions.yml is empty, ignoring it
[20:31:21] [Server thread/INFO]: Done (1.695s)! For help, type "help" or "?"
[20:31:21] [Server thread/INFO]: GroupManager - INFO - Bukkit Permissions Updated!
[20:31:26] [User Authenticator #1/INFO]: UUID of player FrostedSnowman is 7912eb5f-5c9b-44bc-9d9b-df8fe165f902
[20:31:26] [Server thread/ERROR]: Could not pass event PlayerJoinEvent to ParticleEffectsPlus v1.7.9
org.bukkit.event.EventException
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:303) ~[spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.plugin.RegisteredListener.callEvent(RegisteredListener.java:62) ~[spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.plugin.SimplePluginManager.fireEvent(SimplePluginManager.java:509) [spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.plugin.SimplePluginManager.callEvent(SimplePluginManager.java:494) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.PlayerList.onPlayerJoin(PlayerList.java:262) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.PlayerList.a(PlayerList.java:147) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.LoginListener.b(LoginListener.java:109) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.LoginListener.c(LoginListener.java:41) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.NetworkManager.a(NetworkManager.java:159) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.ServerConnection.c(ServerConnection.java:82) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.z(MinecraftServer.java:786) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.DedicatedServer.z(DedicatedServer.java:316) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.y(MinecraftServer.java:625) [spigot.jar:git-Spigot-"606148f"]
	at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:528) [spigot.jar:git-Spigot-"606148f"]
	at java.lang.Thread.run(Unknown Source) [?:1.8.0_11]
Caused by: java.lang.IllegalArgumentException: Material cannot be null
	at org.apache.commons.lang.Validate.notNull(Validate.java:192) ~[spigot.jar:git-Spigot-"606148f"]
	at org.bukkit.craftbukkit.v1_8_R1.inventory.CraftInventory.remove(CraftInventory.java:384) ~[spigot.jar:git-Spigot-"606148f"]
	at me.topixray.particles.Main.onJoin(Main.java:50) ~[?:?]
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_11]
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_11]
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) ~[?:1.8.0_11]
	at java.lang.reflect.Method.invoke(Unknown Source) ~[?:1.8.0_11]
	at org.bukkit.plugin.java.JavaPluginLoader$1.execute(JavaPluginLoader.java:299) ~[spigot.jar:git-Spigot-"606148f"]
	... 14 more
[20:31:27] [Server thread/INFO]: FrostedSnowman[/127.0.0.1:50997] logged in with entity id 9 at ([lobby] 420.528806352577, 75.9241389111783, 292.28056667542603)