Bug with Extra loot chance

Hello, when I use this config, it spawns my item with a 100% chance in every crate instead of using my Chance (0 - 100)”: 5.0,

 

        "Extra Loot Options": {
          "Use extra loot table (NOTE: Total of crate loot + extra items cannot exceed 12)": true,
          "Minimum number extra items to add to crate": 0,
          "Maximum number extra items to add to crate": 1,
          "Allow duplication of extra items": false,
          "Maximum number of BPs in each crate": 2,
          "Extra loot table": [
            {
              "ShortName": "supply.signal",
              "Chance (0 - 100)": 5.0,
              "Min Amount": 1,
              "Max Amount": 1,
              "SkinID": 0,
              "Custom Display Name (leave blank unless creating custom items)": "",
              "Item Text Field ('Item.text', default is blank)": "",
              "Blueprint Chance Instead of Item, 0 = disabled. (0 - 100)": 0.0
            }
          ]
        },