PEX Help

I have a problem when i modify the permissions.yml and qhen i upload to the server, all plugins crashed and i don't know what is happening... Help me Please!

The Permissions,yml:

groups:
Nivel1:
default: true
prefix: '&2[&eNivel-1&2] &f'
permissions:
- modifyworld.*
options:
rank: '1000'
Nivel2:
default: false
prefix: '&2[&eNivel-2&2] &f'
inheritance:
- Nivel1
permissions:
- modifyworld.*
options:
rank: '990'
Nivel3:
default: false
prefix: '&2[&eNivel-3&2] &f'
inheritance:
- Nivel2
permissions:
- modifyworld.*
options:
rank: '980'
Nivel4:
default: false
prefix: '&2[&eNivel-4&2] &f'
inheritance:
- Nivel3
permissions:
- modifyworld.*
options:
rank: '970'
Nivel5:
default: false
prefix: '&2[&eNivel-5&2] &f'
inheritance:
- Nivel4
permissions:
- modifyworld.*
options:
rank: '960'
Nivel6:
default: false
prefix: '&2[&eNivel-6&2] &f'
inheritance:
- Nivel5
permissions:
- modifyworld.*
options:
rank: '950'
Nivel7:
default: false
prefix: '&2[&eNivel-7&2] &f'
inheritance:
- Nivel6
permissions:
- modifyworld.*
options:
rank: '940'
Nivel8:
default: false
prefix: '&2[&eNivel-8&2] &f'
inheritance:
- Nivel7
permissions:
- modifyworld.*
options:
rank: '930'
Nivel9:
default: false
prefix: '&2[&eNivel-9&2] &f'
inheritance:
- Nivel8
permissions:
- modifyworld.*
options:
rank: '920'
Nivel10:
default: false
prefix: '&2[&eNivel-10&2] &f'
inheritance:
- Nivel9
permissions:
- modifyworld.*
options:
rank: '910'
Mod:
default: false
prefix: '&2[&bMod&2] &b'
inheritance:
- Nivel10
permissions:
- '*'
options:
rank: '200'
Colaborador:
default: false
prefix: '&d[&bColaborador&d] &b'
inheritance:
- Mod
permissions:
- '*'
options:
rank: '150'
Mod+:
default: false
prefix: '&2[&bMod&6+&2] &b'
inheritance:
- Colaborador
permissions:
- '*'
options:
rank: '100'
Admin:
default: false
prefix: '&4[&6Admin&4] &6'
inheritance:
- Mod+
permissions:
- '*'
options:
rank: '1'
users:
Luherico:
group:
- Admin
permissions:
- '*'
TheWilltroyer:
group:
- Admin
permissions:
- '*'

 

Paste your permissions.yml into this and fix any red errors that pop up.
http://yaml-online-parser.appspot.com/