BattleKits 'An internal error'

[Oarbs]

Most of my kits have been working fine when I used them, but I have recently made two kits that are not working properly. Whenever I do /kit [kitname], I get the kit but I get the error ingame that says: 'An internal error occurred while attempting to perform this command'. I listed the text below, the kits that are not working properly are Witch and Blaze. Sorry if I'm missing something obvious, I'm new to this plugin. Thanks for your help and time!

kits: archer: active-in: '''PvP''' items: helmet: gold chestplate: diamond leggings: diamond boots: diamond '0': 350:64 '1': '0' '2': '0' '3': '0' '4': 261 48:3 '5': '0' '6': '0' '7': '0' '8': '332:16' '9': '0' '10': '0' '11': '0' '12': '0' '13': '0' '14': '0' '15': '0' '16': 262:64 '17': 262:64 '18': '0' '19': '0' '20': '0' '21': '0' '22': '0' '23': '0' '24': '0' '25': '0' '26': '0' '27': '0' '28': '0' '29': '0' '30': '0' '31': '0' '32': '0' '33': '0' '34': '0' '35': '0' pvp: active-in: '''PvP''' items: helmet: diamond chestplate: iron leggings: iron boots: diamond '0': 350:64 '1': '0' '2': '0' '3': '0' '4': 276 16:1 '5': '0' '6': '0' '7': '0' '8': '332:16' '9': '0' '10': '0' '11': '0' '12': '0' '13': '0' '14': '0' '15': '0' '16': '0' '17': '0' '18': '0' '19': '0' '20': '0' '21': '0' '22': '0' '23': '0' '24': '0' '25': '0' '26': '0' '27': '0' '28': '0' '29': '0' '30': '0' '31': '0' '32': '0' '33': '0' '34': '0' '35': '0' russia: active-in: '''PvP''' items: helmet: gold chestplate: iron leggings: gold boots: gold '0': '350:64' '1': '0' '2': '0' '3': 272 19:2 '4': 272 16:5 '5': 272 20:1 '6': '0' '7': '0' '8': '332:16' '9': '0' '10': '0' '11': '0' '12': '0' '13': '0' '14': '0' '15': '0' '16': '0' '17': '0' '18': '0' '19': '0' '20': '0' '21': '0' '22': '0' '23': '0' '24': '0' '25': '0' '26': '0' '27': '0' '28': '0' '29': '0' '30': '0' '31': '0' '32': '0' '33': '0' '34': '0' '35': '0' Blaze: active-in: '''PvP''' items: helmet: chestplate: gold leggings: boots: chestplateEnchant: 1:3 '0': '350:64' '1': '0' '2': '0' '3': 261 50:1 48:1 '4': '0' '5': 283 20:2 34:3 16:1 '6': '0' '7': '0' '8': '332:16' '9': '0' '10': '0' '11': '0' '12': '0' '13': '0' '14': '0' '15': '0' '16': '262:64' '17': '262:64' '18': '0' '19': '0' '20': '0' '21': '0' '22': '0' '23': '0' '24': '0' '25': '0' '26': '0' '27': '0' '28': '0' '29': '0' '30': '0' '31': '0' '32': '0' '33': '0' '34': '0' '35': '0' Witch: active-in: '''PvP''' items: helmet: iron chestplate: gold leggins: gold boots: iron chestplateEnchant: 1:3 '0': '373:1:16147' '1': '0' '2': '373:1:16386' '3': '0' '4': 268 16:3 '5': '0' '6': '373:1:16426' '7': '0' '8': '373:1:16460' '9': '0' '10': '0' '11': '0' '12': '0' '13': '0' '14': '0' '15': '0' '16': 262:64 '17': 262:64 '18': '0' '19': '0' '20': '0' '21': '0' '22': '0' '23': '0' '24': '0' '25': '0' '26': '0' '27': '0' '28': '0' '29': '0' '30': '0' '31': '0' '32': '0' '33': '0' '34': '0' '35': '0'

[KartikChugh]

Internal errors are normally caused by YAML issues. It would be easier to help if you put the kits.yml into http://yaml-online-parser.appspot.com/ clicked on "Link to this page", and then gave the url

[lol768]

'0': 350:64 needs quotes around it because it uses the ':' character. Should look like '0': '350:64'. This will be the case for a lot of lines in the file. https://github.com/np98765/BattleKits/blob/master/src/main/resources/kits.yml has a working config you can use.