I need help with the GroupManagers plugin.When I use manuadd it says a Interal Error has occured.Here's the log.

012-06-04 18:05:11 [INFO] This server is running CraftBukkit version git-Bukkit-1.2.5-R3.0-b2203jnks (MC: 1.2.5) (Implementing API version 1.2.5-R3.0)
2012-06-04 18:05:11 [INFO] [PermissionsEx] sql backend registered!
2012-06-04 18:05:11 [INFO] [PermissionsEx] file backend registered!
2012-06-04 18:05:11 [INFO] [PermissionsEx] PermissionEx plugin initialized.
2012-06-04 18:05:12 [INFO] [PortableCrafting] Loading PortableCrafting v1.0.0
2012-06-04 18:05:12 [INFO] [GroupManager] Loading GroupManager v1.9 (2.9.1) (Phoenix)
2012-06-04 18:05:12 [INFO] [WorldEdit] Loading WorldEdit v5.3
2012-06-04 18:05:12 [INFO] [NoCheatPlus] Loading NoCheatPlus v3.6.1
2012-06-04 18:05:12 [INFO] [EasyEnchant] Loading EasyEnchant v1.2.0
2012-06-04 18:05:12 [INFO] [AuthMe] Loading AuthMe v2.6.5
2012-06-04 18:05:12 [INFO] [KitPlugin] Loading KitPlugin v4.2
2012-06-04 18:05:12 [INFO] [Permissions] Loading Permissions v3.1.6
2012-06-04 18:05:12 [INFO] [MoArrows] Loading MoArrows v2.3.3
2012-06-04 18:05:12 [INFO] [Lockette] Loading Lockette v1.6
2012-06-04 18:05:12 [INFO] [PermissionsEx] Loading PermissionsEx v1.19.2
2012-06-04 18:05:12 [INFO] [PermissionsEx] Initializing file backend
2012-06-04 18:05:12 [INFO] [MobDisguise] Loading MobDisguise v1.81
2012-06-04 18:05:12 [INFO] [WorldGuard] Loading WorldGuard v5.5.2
2012-06-04 18:05:12 [INFO] [Essentials] Loading Essentials v2.9.1
2012-06-04 18:05:12 [INFO] [ChatManager] Loading ChatManager v1.19.1
2012-06-04 18:05:12 [INFO] [EssentialsProtect] Loading EssentialsProtect v2.9.1
2012-06-04 18:05:12 [INFO] MLog clients using java 1.4+ standard logging.
2012-06-04 18:05:12 [INFO] [EssentialsSpawn] Loading EssentialsSpawn v2.9.1
2012-06-04 18:05:12 [INFO] [EssentialsChat] Loading EssentialsChat v2.9.1
2012-06-04 18:05:12 [INFO] [Factions] Loading Factions v1.6.8
2012-06-04 18:05:12 [INFO] Preparing level "worlda2g"
2012-06-04 18:05:12 [INFO] Default game type: 0
2012-06-04 18:05:12 [INFO] Preparing start region for level 0 (Seed: 1867169)
2012-06-04 18:05:13 [INFO] Preparing start region for level 1 (Seed: 1867169)
2012-06-04 18:05:13 [INFO] [PortableCrafting] Enabling PortableCrafting v1.0.0
2012-06-04 18:05:13 [INFO] [PortableCrafting] - Plugin enabled
2012-06-04 18:05:13 [INFO] [GroupManager] Enabling GroupManager v1.9 (2.9.1) (Phoenix)
2012-06-04 18:05:13 [SEVERE] Error occurred while enabling GroupManager v1.9 (2.9.1) (Phoenix) (Is it up to date?)
java.lang.IllegalArgumentException: The following file couldn't pass on Parser.
plugins/GroupManager/worlds/worlda2g/groups.yml
at org.anjocaido.groupmanager.dataholder.WorldDataHolder.loadGroups(WorldDataHolder.java:454)
at org.anjocaido.groupmanager.dataholder.WorldDataHolder.loadGroups(WorldDataHolder.java:380)
at org.anjocaido.groupmanager.dataholder.worlds.WorldsHolder.loadWorld(WorldsHolder.java:586)
at org.anjocaido.groupmanager.dataholder.worlds.WorldsHolder.loadWorld(WorldsHolder.java:549)
at org.anjocaido.groupmanager.dataholder.worlds.WorldsHolder.initialWorldLoading(WorldsHolder.java:79)
at org.anjocaido.groupmanager.dataholder.worlds.WorldsHolder.initialLoad(WorldsHolder.java:70)
at org.anjocaido.groupmanager.dataholder.worlds.WorldsHolder.<init>(WorldsHolder.java:62)
at org.anjocaido.groupmanager.GroupManager.onEnable(GroupManager.java:131)
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:215)
at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:337)
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:381)
at org.bukkit.craftbukkit.CraftServer.loadPlugin(CraftServer.java:256)
at org.bukkit.craftbukkit.CraftServer.enablePlugins(CraftServer.java:238)
at net.minecraft.server.MinecraftServer.t(MinecraftServer.java:381)
at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:368)
at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:197)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:432)
at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)
Caused by: while scanning an alias
in "<reader>", line 85, column 19:
permissions: [*]
^
expected alphabetic or numeric character, but found but found ]
in "<reader>", line 85, column 20:
permissions: [*]
^

at org.yaml.snakeyaml.scanner.ScannerImpl.scanAnchor(ScannerImpl.java:1162)
at org.yaml.snakeyaml.scanner.ScannerImpl.fetchAlias(ScannerImpl.java:770)
at org.yaml.snakeyaml.scanner.ScannerImpl.fetchMoreTokens(ScannerImpl.java:311)
at org.yaml.snakeyaml.scanner.ScannerImpl.checkToken(ScannerImpl.java:179)
at org.yaml.snakeyaml.parser.ParserImpl$ParseFlowSequenceEntry.produce(ParserImpl.java:634)
at org.yaml.snakeyaml.parser.ParserImpl$ParseFlowSequenceFirstEntry.produce(ParserImpl.java:622)
at org.yaml.snakeyaml.parser.ParserImpl.peekEvent(ParserImpl.java:161)
at org.yaml.snakeyaml.parser.ParserImpl.checkEvent(ParserImpl.java:146)
at org.yaml.snakeyaml.composer.Composer.composeSequenceNode(Composer.java:203)
at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:158)
at org.yaml.snakeyaml.composer.Composer.composeMappingNode(Composer.java:237)
at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:160)
at org.yaml.snakeyaml.composer.Composer.composeMappingNode(Composer.java:237)
at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:160)
at org.yaml.snakeyaml.composer.Composer.composeMappingNode(Composer.java:237)
at org.yaml.snakeyaml.composer.Composer.composeNode(Composer.java:160)
at org.yaml.snakeyaml.composer.Composer.composeDocument(Composer.java:123)
at org.yaml.snakeyaml.composer.Composer.getSingleNode(Composer.java:106)
at org.yaml.snakeyaml.constructor.BaseConstructor.getSingleData(BaseConstructor.java:121)
at org.yaml.snakeyaml.Yaml.loadFromReader(Yaml.java:480)
at org.yaml.snakeyaml.Yaml.load(Yaml.java:423)
at org.anjocaido.groupmanager.dataholder.WorldDataHolder.loadGroups(WorldDataHolder.java:449)
... 17 more
2012-06-04 18:05:13 [INFO] [WorldEdit] Enabling WorldEdit v5.3
2012-06-04 18:05:13 [INFO] WEPIF: Using the Bukkit Permissions API.
2012-06-04 18:05:13 [INFO] [NoCheatPlus] Enabling NoCheatPlus v3.6.1
2012-06-04 18:05:13 [INFO] [NoCheatPlus] version [3.6.1] is enabled.
2012-06-04 18:05:13 [INFO] [EasyEnchant] Enabling EasyEnchant v1.2.0
2012-06-04 18:05:13 [INFO] [EasyEnchant] Version 1.2.0 Is Enabled!
2012-06-04 18:05:13 [INFO] [AuthMe] Enabling AuthMe v2.6.5
2012-06-04 18:05:13 [INFO] [AuthMe] Loading Configuration File...
2012-06-04 18:05:13 [INFO] [AuthMe] Set Language: en
2012-06-04 18:05:13 [INFO] [AuthMe] Authme 2.6.5 enabled
2012-06-04 18:05:14 [INFO] [KitPlugin] Enabling KitPlugin v4.2
2012-06-04 18:05:14 [INFO] [KitPlugin] plugins/KitPlugin/kits.txt reloaded OK
2012-06-04 18:05:14 [INFO] [KitPlugin] Vault was NOT found! Running without economy!
2012-06-04 18:05:14 [INFO] [KitPlugin] Found PermissionsEx Version 1.19.2
2012-06-04 18:05:14 [INFO] [KitPlugin] version 4.2 is enabled!
2012-06-04 18:05:14 [INFO] [Permissions] Enabling Permissions v3.1.6
2012-06-04 18:05:14 [INFO] Fake Permissions version 3.1.6 is enabled!
2012-06-04 18:05:14 [INFO] WEPIF: Using the Bukkit Permissions API.
2012-06-04 18:05:14 [INFO] [MoArrows] Enabling MoArrows v2.3.3
2012-06-04 18:05:14 [INFO] [MoArrows] Removed the following arrows: []
2012-06-04 18:05:14 [INFO] [Lockette] Enabling Lockette v1.6
2012-06-04 18:05:14 [INFO] [Lockette] Version 1.6 is being enabled! Yay! (Core version 1.3.2)
2012-06-04 18:05:14 [INFO] [Lockette] Detected craftbukkit build [2203] ok.
2012-06-04 18:05:14 [INFO] [Lockette] Custom lockable block list: [116, 84, 57]
2012-06-04 18:05:14 [INFO] [Lockette] Enabled link to plugin GroupManager for Groups, version 1.9 (2.9.1) (Phoenix)
2012-06-04 18:05:14 [INFO] [Lockette] Ignoring fake Permissions plugin version 3.1.6
2012-06-04 18:05:14 [INFO] [Lockette] Using ops file for admin permissions.
2012-06-04 18:05:14 [INFO] [Lockette] Ready to protect your containers.
2012-06-04 18:05:14 [INFO] [PermissionsEx] Enabling PermissionsEx v1.19.2
2012-06-04 18:05:14 [INFO] [PermissionsEx] Superperms support enabled.
2012-06-04 18:05:14 [INFO] [PermissionsEx] v1.19.2 enabled
2012-06-04 18:05:14 [INFO] WEPIF: PermissionsEx detected! Using PermissionsEx for permissions.
2012-06-04 18:05:14 [INFO] [Lockette] Enabled link to plugin PermissionsEx for Groups, version 1.19.2
2012-06-04 18:05:14 [INFO] [MobDisguise] Enabling MobDisguise v1.81
2012-06-04 18:05:14 [INFO] [MobDisguise] by desmin88 version 1.81 enabled.
2012-06-04 18:05:14 [INFO] [WorldGuard] Enabling WorldGuard v5.5.2
2012-06-04 18:05:14 [INFO] [WorldGuard] (worlda2g) TNT ignition is PERMITTED.
2012-06-04 18:05:14 [INFO] [WorldGuard] (worlda2g) Lighters are PERMITTED.
2012-06-04 18:05:14 [INFO] [WorldGuard] (worlda2g) Lava fire is blocked.
2012-06-04 18:05:14 [INFO] [WorldGuard] (worlda2g) Fire spread is UNRESTRICTED.
2012-06-04 18:05:14 [INFO] [WorldGuard] Loaded configuration for world 'worlda2g'
2012-06-04 18:05:14 [INFO] [WorldGuard] (worlda2g_the_end) TNT ignition is PERMITTED.
2012-06-04 18:05:14 [INFO] [WorldGuard] (worlda2g_the_end) Lighters are PERMITTED.
2012-06-04 18:05:14 [INFO] [WorldGuard] (worlda2g_the_end) Lava fire is blocked.
2012-06-04 18:05:14 [INFO] [WorldGuard] (worlda2g_the_end) Fire spread is UNRESTRICTED.
2012-06-04 18:05:14 [INFO] [WorldGuard] Loaded configuration for world 'worlda2g_the_end'
2012-06-04 18:05:14 [INFO] [WorldGuard] 0 regions loaded for 'worlda2g'
2012-06-04 18:05:14 [INFO] [WorldGuard] 0 regions loaded for 'worlda2g_the_end'
2012-06-04 18:05:14 [INFO] [Essentials] Enabling Essentials v2.9.1
2012-06-04 18:05:14 [INFO] Essentials: Using PermissionsEx based permissions.
2012-06-04 18:05:14 [INFO] [ChatManager] Enabling ChatManager v1.19.1
2012-06-04 18:05:14 [INFO] [ChatManager] ChatManager disabled. Check config.yml!
2012-06-04 18:05:14 [INFO] [ChatManager] Disabling ChatManager v1.19.1
2012-06-04 18:05:14 [INFO] [ChatManager] ChatManager disabled!
2012-06-04 18:05:14 [INFO] [EssentialsProtect] Enabling EssentialsProtect v2.9.1
2012-06-04 18:05:15 [INFO] Failed to get local InetAddress for VMID. This is unlikely to matter. At all. We'll add some extra randomness
java.net.UnknownHostException: 108.177.227.2.rdns.ubiquity.io: 108.177.227.2.rdns.ubiquity.io: Name or service not known
at java.net.InetAddress.getLocalHost(InetAddress.java:1438)
at com.mchange.v2.c3p0.impl.C3P0ImplUtils.generateVmId(C3P0ImplUtils.java:120)
at com.mchange.v2.c3p0.impl.C3P0ImplUtils.<clinit>(C3P0ImplUtils.java:98)
at com.mchange.v2.c3p0.impl.PoolBackedDataSourceBase.<init>(PoolBackedDataSourceBase.java:227)
at com.mchange.v2.c3p0.impl.AbstractPoolBackedDataSource.<init>(AbstractPoolBackedDataSource.java:62)
at com.mchange.v2.c3p0.ComboPooledDataSource.<init>(ComboPooledDataSource.java:109)
at com.mchange.v2.c3p0.ComboPooledDataSource.<init>(ComboPooledDataSource.java:105)
at com.earth2me.essentials.protect.data.ProtectedBlockJDBC.<init>(ProtectedBlockJDBC.java:44)
at com.earth2me.essentials.protect.data.ProtectedBlockJDBC.<init>(ProtectedBlockJDBC.java:39)
at com.earth2me.essentials.protect.data.ProtectedBlockSQLite.<init>(ProtectedBlockSQLite.java:13)
at com.earth2me.essentials.protect.EssentialsConnect$ProtectReloader.reloadConfig(EssentialsConnect.java:108)
at com.earth2me.essentials.protect.EssentialsConnect.<init>(EssentialsConnect.java:33)
at com.earth2me.essentials.protect.EssentialsProtect.onEnable(EssentialsProtect.java:49)
at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:215)
at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:337)
at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:381)
at org.bukkit.craftbukkit.CraftServer.loadPlugin(CraftServer.java:256)
at org.bukkit.craftbukkit.CraftServer.enablePlugins(CraftServer.java:238)
at net.minecraft.server.MinecraftServer.t(MinecraftServer.java:381)
at net.minecraft.server.MinecraftServer.a(MinecraftServer.java:368)
at net.minecraft.server.MinecraftServer.init(MinecraftServer.java:197)
at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:432)
at net.minecraft.server.ThreadServerApplication.run(SourceFile:492)
Caused by: java.net.UnknownHostException: 108.177.227.2.rdns.ubiquity.io: Name or service not known
at java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
at java.net.InetAddress$1.lookupAllHostAddr(InetAddress.java:866)
at java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1258)
at java.net.InetAddress.getLocalHost(InetAddress.java:1434)
... 22 more
2012-06-04 18:05:15 [INFO] Initializing c3p0-0.9.1.2 [built 21-May-2007 15:04:56; debug? true; trace: 10]
2012-06-04 18:05:15 [INFO] [EssentialsSpawn] Enabling EssentialsSpawn v2.9.1
2012-06-04 18:05:15 [INFO] [EssentialsChat] Enabling EssentialsChat v2.9.1
2012-06-04 18:05:15 [INFO] [Factions] Enabling Factions v1.6.8
2012-06-04 18:05:15 [INFO] [Factions v1.6.8] === ENABLE START ===
2012-06-04 18:05:15 [INFO] [Factions v1.6.8] Loading board from disk
2012-06-04 18:05:15 [INFO] [Factions v1.6.8] Found and will integrate chat with EssentialsChat v2.9.1
2012-06-04 18:05:15 [INFO] [Factions v1.6.8] Economy integration is disabled, and the plugin "Vault" is not installed.
2012-06-04 18:05:15 [INFO] [Factions v1.6.8] === ENABLE DONE (Took 235ms) ===
2012-06-04 18:05:15 [INFO] [Lockette] Enabled link to plugin Factions for Groups, version 1.6.8
2012-06-04 18:05:15 [INFO] Server permissions file permissions.yml is empty, ignoring it
2012-06-04 18:05:16 [INFO] Done (3.890s)! For help, type "help" or "?"