no bot spawn at airdrops

no bot spawn at airdrops.

MY Default config

"Events": {
    "AirDrop": {
      "type": 3,
      "Spawn": {
        "AutoSpawn": true,
        "Radius": 10,
        "BotNames": [],
        "BotNamePrefix": "",
        "Keep_Default_Loadout": false,
        "Kit": [],
        "Day_Time_Spawn_Amount": 6,
        "Night_Time_Spawn_Amount": 6,
        "Announce_Spawn": true,
        "Announcement_Text": "",
        "BotHealth": 200
      },
      "Behaviour": {
        "Roam_Range": 10,
        "Aggro_Range": 30,
        "DeAggro_Range": 40,
        "Peace_Keeper": false,
        "Bot_Accuracy_Percent": 70,
        "Bot_Damage_Percent": 70,
        "Running_Speed_Booster": 5,
        "AlwaysUseLights": true,
        "Ignore_Sleepers": true,
        "Target_Noobs": false,
        "Melee_DamageScale": 1.0,
        "RangeWeapon_DamageScale": 1.0,
        "Target_ZombieHorde": 0,
        "Target_HumanNPC": 0,
        "Target_Other_Npcs": 0,
        "Respect_Safe_Zones": true,
        "Faction": 0,
        "SubFaction": 0
      },
      "Death": {
        "Spawn_Hackable_Death_Crate_Percent": 0,
        "Death_Crate_CustomLoot_Profile": "",
        "Death_Crate_LockDuration": 10,
        "Corpse_Duration": 10,
        "Weapon_Drop_Percent": 0,
        "Min_Weapon_Drop_Condition_Percent": 50,
        "Max_Weapon_Drop_Condition_Percent": 100,
        "Wipe_Main_Percent": 0,
        "Wipe_Belt_Percent": 100,
        "Wipe_Clothing_Percent": 100,
        "Allow_Rust_Loot_Percent": 100,
        "Rust_Loot_Source": "Default NPC",
        "RustRewardsValue": 0.0
      },
      "Other": {
        "Chute": false,
        "Suicide_Timer": 20,
        "Die_Instantly_From_Headshot": false,
        "Instant_Death_From_Headshot_Allowed_Weapons": [],
        "Disable_Radio": true,
        "Use_Map_Marker": false,
        "Always_Show_Map_Marker": false,
        "MurdererSound": false
      }

yes supply_enabled is true

{
  "DataPrefix": "default",
  "UI": {
    "ButtonColour": "0.7 0.32 0.17 1",
    "ButtonColour2": "0.4 0.1 0.1 1"
  },
  "Global": {
    "Ignore_Parented_HackedCrates": true,
    "Ignore_HackableCrates_With_OwnerID": true,
    "Reduce_Damage_Over_Distance": false,
    "Ignore_Factions": false,
    "Scale_Meds_To_Health": true,
    "Allow_Ai_Dormant": false,
    "Prevent_Biome_Ai_Dormant": false,
    "Limit_ShortRange_Weapon_Use": false,
    "NPCs_Damage_Armour": true,
    "RustRewards_Whole_Numbers": true,
    "Announce_Toplayer": false,
    "UseServerTime": false,
    "Disable_Non_Parented_Custom_Profiles_After_Wipe": true,
    "Deaggro_Memory_Duration": 20,
    "DayStartHour": 8,
    "NightStartHour": 20,
    "Show_Profiles_Seconds": 10,
    "APC_Safe": true,
    "Turret_Safe": true,
    "Animal_Safe": true,
    "Supply_Enabled": true,
    "Ignore_Skinned_Supply_Grenades": false,
    "Staggered_Despawn": false,
    "Remove_BackPacks_Percent": 100,
    "Suicide_Boom": true,
    "Remove_KeyCard": true,
    "Pve_Safe": true,
    "Max_Chute_Fall_Speed": 140
  }
}

i have 1 failore

Exception while calling NextTick callback (KeyNotFoundException: The given key was not present in the dictionary.)
at System.Collections.Generic.Dictionary`2[TKey,TValue].get_Item (TKey key) [0x0001e] in <fb001e01371b4adca20013e0ac763896>:0
at Oxide.Plugins.BetterNpc.AddToContainerPrefab (ItemContainer container, Oxide.Plugins.BetterNpc+PrefabLootTableConfig lootTable) [0x0011e] in <9eeae2b36fe04e57b231efcf60cf51ac>:0
at Oxide.Plugins.BetterNpc+ControllerSpawnPoint+<DieNpc>c__AnonStorey3.<>m__1 () [0x00163] in <9eeae2b36fe04e57b231efcf60cf51ac>:0
at Oxide.Core.OxideMod.OnFrame (System.Single delta) [0x00051] in <bae5f1223fce49c493b01571c99dce02>:0