Problem/Bug Group manager not working!

hello, so i saw that i accidently put mod perms to member and so i got my groups.yml and edited it and some other stuff and now group manager isn't working D:

Code:

# Group inheritance
#
# Any inherited groups prefixed with a g: are global groups
# and are inherited from the GlobalGroups.yml.
#
# Groups without the g: prefix are groups local to this world
# and are defined in the this groups.yml file.
#
# Local group inheritances define your promotion tree when using 'manpromote/mandemote'

groups:
  Default:
    default: true
    permissions:
    - essentials.afk
    - essentials.balance
    - essentials.balancetop
    - essentials.helpop
    - essentials.home
    - essentials.ignore
    - essentials.mail
    - essentials.mail.send
    - essentials.motd
    - essentials.msg
    - essentials.pay
    - essentials.reply
    - essentials.rules
    - essentials.sell
    - essentials.sethome
    - essentials.spawn
    - essentials.suicide
    - essentials.tpa
    - essentials.tpaccept
    - essentials.tpahere
    - essentials.tpdeny
    - essentials.warp.list
    - essentials.warp.shop
    - essentials.warp.spawn
    inheritance:
    - g:groupmanager_default
    - g:bukkit_default
    - g:essentials_default
    - g:towny_default
    info:
      prefix: '&8[&8Member&8]'
      build: true
      suffix: ''
  Owner:
    default: false
    permissions:
    - +vanish.effects.toggle.all
    - -vanish.effects.*
    - '*'
    inheritance:
    - admin
    info:
      prefix: '&2[&a&lOwner&2]'
      build: true
      suffix: ''
  coal:
    default: false
    permissions:
    - essentials.craft
    - essentials.furnace
    - essentials.hat
    - essentials.help
    - essentials.ptime
    - essentials.recipe
    - essentials.redipe
    - essentials.workbench
    inheritance:
    - default
    info:
      prefix: ''
      build: true
      suffix: ''
  Builder:
    default: false
    permissions: []
    inheritance:
    - default
    - g:essentials_builder
    - g:towny_builder
    info:
      prefix: '&2'
      build: true
      suffix: ''
  Moderator:
    default: false
    permissions:
    - essentials.ban
    - essentials.fly
    - essentials.jail
    - essentials.kick
    - essentials.mute
    - essentials.tempban
    inheritance:
    - builder
    - g:groupmanager_moderator
    - g:bukkit_moderator
    - g:essentials_moderator
    - g:towny_moderator
    - g:vanish_moderator
    - default
    info:
      prefix: '&5'
      build: true
      suffix: ''
  Admin:
    default: false
    permissions: []
    inheritance:
    - moderator
    - g:groupmanager_admin
    - g:bukkit_admin
    - g:essentials_admin
    - g:towny_admin
    - g:vanish_admin
    info:
      prefix: '&c[&4&lAdmin&c&r]'
      build: true
      suffix: ''

 

@timtower

Code:

2015-03-13 08-26
=============================== GM ERROR LOG ===============================
= ERROR REPORT START - 2.1.31 (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:590)
    at org.anjocaido.groupmanager.dataholder.WorldDataHolder.loadGroups(WorldDataHolder.java:510)
    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:179)
    at org.anjocaido.groupmanager.GroupManager.onEnable(GroupManager.java:103)
    at org.bukkit.plugin.java.JavaPlugin.setEnabled(JavaPlugin.java:316)
    at org.bukkit.plugin.java.JavaPluginLoader.enablePlugin(JavaPluginLoader.java:324)
    at org.bukkit.plugin.SimplePluginManager.enablePlugin(SimplePluginManager.java:404)
    at org.bukkit.craftbukkit.v1_7_R4.CraftServer.loadPlugin(CraftServer.java:455)
    at org.bukkit.craftbukkit.v1_7_R4.CraftServer.enablePlugins(CraftServer.java:389)
    at org.bukkit.craftbukkit.v1_7_R4.CraftServer.reload(CraftServer.java:839)
    at org.bukkit.Bukkit.reload(Bukkit.java:303)
    at org.bukkit.command.defaults.ReloadCommand.execute(ReloadCommand.java:23)
    at org.bukkit.command.SimpleCommandMap.dispatch(SimpleCommandMap.java:180)
    at org.bukkit.craftbukkit.v1_7_R4.CraftServer.dispatchCommand(CraftServer.java:740)
    at org.bukkit.craftbukkit.v1_7_R4.CraftServer.dispatchServerCommand(CraftServer.java:726)
    at net.minecraft.server.v1_7_R4.DedicatedServer.aB(DedicatedServer.java:294)
    at net.minecraft.server.v1_7_R4.DedicatedServer.v(DedicatedServer.java:259)
    at net.minecraft.server.v1_7_R4.MinecraftServer.u(MinecraftServer.java:558)
    at net.minecraft.server.v1_7_R4.MinecraftServer.run(MinecraftServer.java:469)
    at net.minecraft.server.v1_7_R4.ThreadServerApplication.run(SourceFile:628)
Caused by: while scanning for the next token
found character     '\t' that cannot start any token
in "<reader>", line 104, column 1:
        - default
    ^

    at org.yaml.snakeyaml.scanner.ScannerImpl.fetchMoreTokens(ScannerImpl.java:358)
    at org.yaml.snakeyaml.scanner.ScannerImpl.checkToken(ScannerImpl.java:179)
    at org.yaml.snakeyaml.parser.ParserImpl$ParseIndentlessSequenceEntry.produce(ParserImpl.java:535)
    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:585)
    ... 25 more

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