Hey guys
I have a Customized Set in EliteArmor and the creator didnt help me because i cant veryfy that i bought this
whatever
The set dont work and i dont know why
pls help 
Luftnomade:
Apply_Message: "&aYou have applied the &b&lLuftnomade &aSet"
Effects:
Potion: []
slow_falling:1
Upgrade:
Material: "INK_SACK"
Data: 11
Name: "&e&lHeroic (&b&lLuftnomade&e&l) Upgrade"
Lore:
- '&7Apply to any &b&lLuftnomade &7armor'
- '&7for a &6%percent%% &7chance to imbue it'
- '&7with the power of Heroic Armor'
Weapon:
Effects:
- 'dura_damage:75'
Enchants:
- 'knockback:2'
- 'DURABILITY:3'
Material: "Wooden_AXE"
Name: "&B&lSchlag des Luftnomaden"
Lore:
- '&7A Ein Luftschlag welcher Gegner zurück stößt'
- ''
- '&b&lLuftnomade WEAPON BONUS'
- '&bDeal +75% Durability Damage.'
- '&7&o(Requires all 4 Luftnomade set items.)'
Helmet:
Enchants:
- 'PROTECTION_ENVIRONMENTAL:1'
- 'DURABILITY:3'
Material: "leather_HELMET"
Data: 0
Name: "&b&lKappe des Luftnomaden"
Lore:
- '&bEine luftig leichte Kappe.'
- ''
- '&b&lLuftnomade SET BONUS'
- '&b* Du fällst sanft wie eine Feder.'
- '&7&o(Requires all 4 Luftnomade items.)'
Chestplate:
Enchants:
- 'mending:1'
- 'DURABILITY:3'
Material: "elytra"
Data: 0
Name: "&b&lLuftgleiter"
Lore:
- '&bDer gleiter eines Luftnomaden.'
- ''
- '&b&lLuftnomade SET BONUS'
- '&b* Du fällst sanft wie eine Feder'
- '&7&o(Requires all 4 Luftnomade items.)'
Leggings:
Enchants:
- 'PROTECTION_ENVIRONMENTAL:1'
- 'DURABILITY:3'
Potion: []
- 'Speed:4'
Material: "leather_LEGGINGS"
Data: 0
Name: "&b&lWindige Luftnomaden Leggings"
Lore:
- '&bSie lässt dich laufen wie der Wind.'
- ''
- '&b&lLuftnomade SET BONUS'
- '&b* Du fällst sanft wie eine Feder'
- '&7&o(Requires all 4 Luftnomade items.)'
Boots:
Enchants:
- 'feather_falling:4'
- 'DURABILITY:3'
Material: "leather_BOOTS"
Data: 0
Name: "&b&lLuftnomaden Sandalen "
Lore:
- '&bSie bremsen deinen Fall.'
- ''
- '&b&lLuftnomade SET BONUS'
- '&b* Du fällst sanft wie eine Feder'
- '&7&o(Requires all 4 Luftnomade items.)'
