Guys i want to keep the potions, i created this lines but its not working.

Code:
     
    {
   "Key": "itemHyperPotion",
     "Value": 80
    },
    {
      "Key": "itemMaxPotion",
      "Value": 80
    },
    {
      "Key": "itemSuperPotion",
      "Value": 80
    },
    {