Does anybody know why my loot table isnt working

My loot table with modded loot has this error when i generate a world and dosent show up in game:

[Worker-Main-10/ERROR]:Couldn't parse element loot_tables:rgpdm:chests/moddedcommondungeonlootc_15

This below is the loot table, I have checked the mod item ids, They are all correct.

{
  "type": "minecraft:chest",
  "pools": [
    {
      "rolls": {
        "min": 0,
        "max": 1
      },
      "bonus_rolls": {
        "min": 0,
        "max": 3
      },
      "entries": [
                                        {
          "type": "minecraft:item",
          "name": "create:andesite_alloy",
          "weight": 1,
          "functions": [
            {
              "function": "set_count",
              "count": {
                "min": 0,
                "max": 4
              }
            }
          ]
        },
                                        {
          "type": "minecraft:item",
          "name": "create:clipboard",
          "weight": 1,
          "functions": [
            {
              "function": "set_count",
              "count": {
                "min": 0,
                "max": 1
              }
            }
          ]
        },
                                                {
          "type": "minecraft:item",
          "name": "create:zinc_nugget",
          "weight": 1,
          "functions": [
            {
              "function": "set_count",
              "count": {
                "min": 0,
                "max": 16
              }
            }
          ]
        },
                                                {
          "type": "minecraft:item",
          "name": "create:zinc_ingot",
          "weight": 1,
          "functions": [
            {
              "function": "set_count",
              "count": {
                "min": 0,
                "max": 3
              }
            }
          ]
        },
                                                {
          "type": "minecraft:item",
          "name": "create:copper_diving_helmet",
          "weight": 1,
          "functions": [
            {
              "function": "set_count",
              "count": {
                "min": 0,
                "max": 1
              }
            }
          ]
        },
                                                        {
          "type": "minecraft:item",
          "name": "create:sturdy_sheet",
          "weight": 1,
          "functions": [
            {
              "function": "set_count",
              "count": {
                "min": 0,
                "max": 1
              }
            }
          ]
        },
                                                        {
          "type": "minecraft:item",
          "name": "create:pulp",
          "weight": 1,
          "functions": [
            {
              "function": "set_count",
              "count": {
                "min": 0,
                "max": 6
              }
            }
          ]
        },
                                                        {
          "type": "minecraft:item",
          "name": "create:experience_nugget",
          "weight": 1,
          "functions": [
            {
              "function": "set_count",
              "count": {
                "min": 0,
                "max": 1
              }
            }
          ]
        },
                                                {
          "type": "minecraft:item",
          "name": "create:iron_sheet",
          "weight": 1,
          "functions": [
            {
              "function": "set_count",
              "count": {
                "min": 0,
                "max": 4
              }
            }
          ]
        },
                                                        {
          "type": "minecraft:item",
          "name": "create:gold_sheet",
          "weight": 1,
          "functions": [
            {
              "function": "set_count",
              "count": {
                "min": 0,
                "max": 4
              }
            }
          ]
        },
                                                                {
          "type": "minecraft:item",
          "name": "create:brass_sheet",
          "weight": 1,
          "functions": [
            {
              "function": "set_count",
              "count": {
                "min": 0,
                "max": 4
              }
            }
          ]
        },
                                        {
          "type": "minecraft:item",
          "name": "create:powdered_obsidian",
          "weight": 1,
          "functions": [
            {
              "function": "set_count",
              "count": {
                "min": 0,
                "max": 1
              }
            }
          ]
        }
      ]
    }
  ],
  "random_sequence": "rgpdm:chests/moddedcommondungeonlootc_15"
}