ERROR

2015-06-23 21-13
=============================== GM ERROR LOG ===============================
= ERROR REPORT START - 2.0 (Phoenix) =

java.lang.IllegalArgumentException: The following file couldn't pass on Parser.
plugins\GroupManager\worlds\world\groups.yml
	at org.anjocaido.groupmanager.dataholder.WorldDataHolder.loadGroups(WorldDataHolder.java:557)
	at org.anjocaido.groupmanager.dataholder.WorldDataHolder.loadGroups(WorldDataHolder.java:477)
	at org.anjocaido.groupmanager.dataholder.worlds.WorldsHolder.loadWorld(WorldsHolder.java:678)
	at org.anjocaido.groupmanager.dataholder.worlds.WorldsHolder.loadWorld(WorldsHolder.java:640)
	at org.anjocaido.groupmanager.dataholder.worlds.WorldsHolder.initialWorldLoading(WorldsHolder.java:110)
	at org.anjocaido.groupmanager.dataholder.worlds.WorldsHolder.initialLoad(WorldsHolder.java:100)
	at org.anjocaido.groupmanager.dataholder.worlds.WorldsHolder.resetWorldsHolder(WorldsHolder.java:92)
	at org.anjocaido.groupmanager.dataholder.worlds.WorldsHolder.<init>(WorldsHolder.java:59)
	at org.anjocaido.groupmanager.GroupManager.onEnable(GroupManager.java:167)
	at org.anjocaido.groupmanager.GroupManager.onEnable(GroupManager.java:91)
	at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:321)
	at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:327)
	at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:404)
	at org.bukkit.craftbukkit.v1_8_R1.CraftServer.loadPlugin(CraftServer.java:341)
	at org.bukkit.craftbukkit.v1_8_R1.CraftServer.enablePlugins(CraftServer.java:313)
	at net.minecraft.server.v1_8_R1.MinecraftServer.q(MinecraftServer.java:394)
	at net.minecraft.server.v1_8_R1.MinecraftServer.k(MinecraftServer.java:362)
	at net.minecraft.server.v1_8_R1.MinecraftServer.a(MinecraftServer.java:317)
	at net.minecraft.server.v1_8_R1.DedicatedServer.init(DedicatedServer.java:190)
	at net.minecraft.server.v1_8_R1.MinecraftServer.run(MinecraftServer.java:484)
	at java.lang.Thread.run(Unknown Source)
Caused by: mapping values are not allowed here
 in 'reader', line 3, column 12:
        default: true
               ^

	at org.yaml.snakeyaml.scanner.ScannerImpl.fetchValue(ScannerImpl.java:871)
	at org.yaml.snakeyaml.scanner.ScannerImpl.fetchMoreTokens(ScannerImpl.java:360)
	at org.yaml.snakeyaml.scanner.ScannerImpl.checkToken(ScannerImpl.java:226)
	at org.yaml.snakeyaml.parser.ParserImpl$ParseBlockMappingKey.produce(ParserImpl.java:558)
	at org.yaml.snakeyaml.parser.ParserImpl.peekEvent(ParserImpl.java:158)
	at org.yaml.snakeyaml.parser.ParserImpl.checkEvent(ParserImpl.java:143)
	at org.yaml.snakeyaml.composer.Composer.composeMappingNode(Composer.java:226)
	at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:155)
	at org.yaml.snakeyaml.composer.Composer.composeDocument(Composer.java:122)
	at org.yaml.snakeyaml.composer.Composer.getSingleNode(Composer.java:105)
	at org.yaml.snakeyaml.constructor.BaseConstructor.getSingleData(BaseConstructor.java:120)
	at org.yaml.snakeyaml.Yaml.loadFromReader(Yaml.java:481)
	at org.yaml.snakeyaml.Yaml.load(Yaml.java:424)
	at org.anjocaido.groupmanager.dataholder.WorldDataHolder.loadGroups(WorldDataHolder.java:552)
	... 20 more

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