Problem/Bug I need help with perms!

So earlier today I was trying to make some perms for my players and i added them and all of a sudden my PEX crashed. im not the best with coding and figured one of you guys could help? heres my script. please please please help and find whats wrong
p.s this is the permissions file not the whole script. i only worked on perms so far

Code:

groups:
  default:
    options:
      default: true
    permissions:
    - modifyworld.*
    - essentials.afk
    - essentials.back.ondeath
    - essentials.ban.notify
    - essentials.break
    - essentials.delhome
    - essentials.delwarp
    - essentials.ignore
    - essentials.jump
    - essentials.kit.member
    - essentials.list
    - essentials.msg
    - essentials.build
    - essentials.signs.use.buy
    - essentials.signs.use.sell
    - essentials.sethome
    - essentials.setwarp
    - essentials.tpahere
    - essentials.tpaccept
    - essentials.chat
    - chatex.alllowchat
  Owner:
    permissions:
    - iEco
    - '*'
    options:
      prefix: '&f[&cOwner&f]'
  Developer:
    permissions:
    - sooperaya
    - '*'
    options:
      prefix: '&3&l[&5Developer&3&l]&e'
    worlds:
      '&e':
        options:
          prefix: '&3&l[&5Developer&3&l]'
  sooperaya:
    permissions:
    - Developer
  Moderators:
    options:
      prefix: '&f[&cCoffeeOVERLORD&f]'
  Coffee: {}
  Admin:
    options:
      prefix: '[&bAdmin&f]'
  HeadAdmin:
    options:
      prefix: '&f[&bHead-Admin&f]'
  Overlord:
    options:
      prefix: '&f[&6&lOverlord&f]'
    permissions:
     - modifyworld.*
    - essentials.afk
    - essentials.back.ondeath
    - essentials.ban.notify
    - essentials.break
    - essentials.delhome
    - essentials.delwarp
    - essentials.ignore
    - essentials.jump
    - essentials.kit.member
    - essentials.list
    - essentials.msg
    - essentials.build
    - essentials.signs.use.buy
    - essentials.signs.use.sell
    - essentials.sethome
    - essentials.setwarp
    - essentials.tpahere
    - essentials.tpaccept
    - essentials.chat
    - chatex.alllowchat
    - /echest
    - /god
    - /heal
    - /feed
    - /tpa
    - /sethome
    - /home
    - /help
    - /hat
    - /me
    - /fly
    - /kit Overlord
  Warlord:
    options:
      prefix: '&f[&a&lWarlord&f]'
    permissions:
    - modifyworld.*
    - essentials.afk
    - essentials.back.ondeath
    - essentials.ban.notify
    - essentials.break
    - essentials.delhome
    - essentials.delwarp
    - essentials.ignore
    - essentials.jump
    - essentials.kit.member
    - essentials.list
    - essentials.msg
    - essentials.build
    - essentials.signs.use.buy
    - essentials.signs.use.sell
    - essentials.sethome
    - essentials.setwarp
    - essentials.tpahere
    - essentials.tpaccept
    - essentials.chat
    - chatex.alllowchat
    - /hat
    - /me
    - /tpa
    - /r
    - /msg
    - /feed
    - /heal
    - /fly
    - fly
    inheritance:
    - Assassin
  Assassin:
    options:
      prefix: '&f[&c&lAssassin&f]'
    permissions:
    - /kit_Assassin
    - /home
      - modifyworld.*
    - essentials.afk
    - essentials.back.ondeath
    - essentials.ban.notify
    - essentials.break
    - essentials.delhome
    - essentials.delwarp
    - essentials.ignore
    - essentials.jump
    - essentials.kit.member
    - essentials.list
    - essentials.msg
    - essentials.build
    - essentials.signs.use.buy
    - essentials.signs.use.sell
    - essentials.sethome
    - essentials.setwarp
    - essentials.tpahere
    - essentials.tpaccept
    - essentials.chat
    - chatex.alllowchat
    - /sethome
    - /setwarp
    - /warp
    - /help
    - /msg
    - /r
    - /hat
    - /me
    - /feed
    - /tpa
    inheritance:
    - Warlord
    worlds:
      Assassin:
        permissions:
        - /kit
  Criminal:
    options:
      prefix: '[&9&lCriminal&f]'
    permissions:
    - /tpa
    - /sethome
    - /feed
       - modifyworld.*
    - essentials.afk
    - essentials.back.ondeath
    - essentials.ban.notify
    - essentials.break
    - essentials.delhome
    - essentials.delwarp
    - essentials.ignore
    - essentials.jump
    - essentials.kit.member
    - essentials.list
    - essentials.msg
    - essentials.build
    - essentials.signs.use.buy
    - essentials.signs.use.sell
    - essentials.sethome
    - essentials.setwarp
    - essentials.tpahere
    - essentials.tpaccept
    - essentials.chat
    - chatex.alllowchat
    inheritance:
    - Thief
    worlds:
      Criminal:
        permissions:
        - /kit
  Member:
    options:
      prefix: '&f[&7Member&f]'
      default: 'true'
    permissions:
    - modifyworld
    - /kit
    - /warp
    - /setwarp
    - /home
    - /sethome
    - /r
    - /tell
    - /msg
    - /tpa
    inheritance:
    - Member
  thief:
    options:
      prefix: '[&l&7Thief&f]'
schema-version: 1
users:
  3d90e563-3207-4a15-8d54-285aa8b63a34:
    permissions:
    - '*'
    group:
    - noob
    - Developer
    options:
      name: sooperaya
      prefix: '&4[&cOperator&4]&e'
  ea6c4a7f-65fe-4c2c-bb0d-e6546bd06ef9:
    group:
    - Owner
    options:
      name: iiEco
      prefix: '&f[&bOwner&f]&e'
  2e18dc19-32ed-4135-beb5-b0b2198a59a9:
    options:
      prefix: '&f[&bNoob&f]'
      name: wesleybeke2002
  943776f7-aa1d-402d-b2f3-5939d99cfa55:
    group:
    - HeadAdmin
    options:
      name: Itz_Just_Anna
      suffix: '&f'
  02c67cb1-a623-423f-9508-88573070707f:
    group:
    - HeadAdmin
    options:
      name: GrayTheLlama
  group:
    permissions:
    - HeadAdmin