Error: There are no valid kits found

I setup some kits today, and this error came up:
Error: There are no valid kits found
I added these permissions to the groups:
Default:
essentials.kits.tools
essentials.kit.tools
essentials.kit
essentials.kits

Soul:
essentials.kits.soul+
essentials.kit.soul+

Spirit:
essentials.kits.spirit+
essentials.kit.spirit+

I don't know what i did wrong and i need help

This is my config.yml
Please help:
http://pastebin.com/hd5ggsv1
# Note: All items MUST be followed by a quantity!
# All kit names should be lower case, and will be treated as lower in permissions/costs.
# Syntax: - itemID[:DataValue/Durability] Amount [Enchantment:Level].. [itemmeta:value]...
# For Item meta information visit http://wiki.ess3.net/wiki/Item_Meta
# 'delay' refers to the cooldown between how often you can use each kit, measured in seconds.
# For more information, visit http://wiki.ess3.net/wiki/Kits
kits:
tools:
delay: 86 400
items:
- 272 1
- 273 1
- 274 1
- 275 1
- 260 5
vip:
delay: 604 800
items:
- 267 1 sharpness:1
- 257 1 unbreaking:1
- 256 1 unbreaking:1
- 258 1 unbreaking:1
- 261 1 unbreaking:1
- 262 32
- 373:16389 1
soul+:
delay: 604 800
items:
- 276 1 sharpness:3
- 306 1 unbreaking:3
- 307 1 unbreaking:3
- 308 1 unbreaking:3
- 309 1 unbreaking:3
- 322 5
- 373:16396 1
spirit+:
delay: 604 800
items:
- 276 1 sharpness:3
- 310 1 unbreaking:3
- 311 1 unbreaking:3
- 312 1 unbreaking:3
- 313 1 unbreaking:3
- 322:1 5
- 373:16396 3
- 373:16389 3

# Essentials Sign Control