Getting error in console -

Failed to call internal hook 'OnLootSpawn' on plugin 'BetterLoot v4.2.2' [767976070] (Object reference not set to an instance of an object)
   at void Item.SetParent(ItemContainer target)
   at void Item.RemoveFromContainer()
   at bool Item.MoveToContainer(ItemContainer newcontainer, int iTargetPos, bool allowStack, bool ignoreStackLimit, BasePlayer sourcePlayer, bool allowSwap)
   at bool Oxide.Plugins.BetterLoot.PopulateContainer(ItemContainer container, string prefab) in /home/container/carbon/plugins/BetterLoot.cs:line 2280
   at bool Oxide.Plugins.BetterLoot.PopulateContainer(LootContainer container) in /home/container/carbon/plugins/BetterLoot.cs:line 2021
   at object Oxide.Plugins.BetterLoot.OnLootSpawn(LootContainer container) in /home/container/carbon/plugins/BetterLoot.cs:line 1474
   at object Oxide.Plugins.BetterLoot.InternalCallHook(uint hook, object[] args) in BetterLoot.cs/Internal:line 272​