Al intentar encantar un item utilizando itemstack y agregar encantamientos, y luego salir del juego, el juego procede a crashearse

import { EnchantmentType, ItemStack, system, world } from "@minecraft/server";

/*@param {Player} player  /
export function saveInventory(player, invName = player.name, storage = player)

{   let \{ container, inventorySize } = player.getComponent("inventory");
  const items = [];
  const listOfEquipmentSlots = ["Head", "Chest", "Legs", "Feet", "Offhand"];
  let wornArmor = [];
  for (let i = 0; i < listOfEquipmentSlots.length; i++) {
      const equipment = player.getComponent("equippable").getEquipment(listOfEquipmentSlots[i]);
      if (!equipment) {           wornArmor.push(null);           continue;       }
      const data = {
          typeId: equipment.typeId,
          props: {               amount: equipment.amount,               keepOnDeath: equipment.keepOnDeath,               lockMode: equipment.lockMode           },
          lore: equipment.getLore(),
          components: {}
      };
      if (equipment.nameTag) data.props.nameTag = equipment.nameTag;
      if (equipment.hasComponent("enchantable")) {           data.components.enchantable = equipment.getComponent("enchantable").getEnchantments().map(e => (\{ type: e.type.id, level: e.level }));
      }
      if (equipment.hasComponent("durability")) {           data.components.durability = equipment.getComponent("durability").damage;       }
      wornArmor.push(data);
  }
  storage.setDynamicProperty(`armor:${invName}`, JSON.stringify(wornArmor));

  for (let i = 0; i < inventorySize; i++) {
      const item = container.getItem;
      if (!item) {           items.push(null);           continue;       }
      const data = {
          typeId: item.typeId,
          props: {               amount: item.amount,               keepOnDeath: item.keepOnDeath,               lockMode: item.lockMode           },
          lore: item.getLore(),
          components: {}
      };
      if (item.nameTag) data.props.nameTag = item.nameTag;
      if (item.hasComponent("enchantable")) {           data.components.enchantable = item.getComponent("enchantable").getEnchantments().map(e => (\{ type: e.type.id, level: e.level }));
      }
      if (item.hasComponent("durability")) {           data.components.durability = item.getComponent("durability").damage;       }
      items.push(data);
  }
  storage.setDynamicProperty(`inventory:${invName}`, JSON.stringify(items));
  return {items, wornArmor};
}


/*@param {Player} player  /
export function loadInventory(player, invName = player.name, storage = player) {   let { container, inventorySize }

= player.getComponent("inventory");
  const items = JSON.parse(storage.getDynamicProperty(`inventory:${invName}`) ?? "[]");
  const wornArmor = JSON.parse(storage.getDynamicProperty(`armor:${invName}`) ?? "[]");
  const listOfEquipmentSlots = ["Head", "Chest", "Legs", "Feet", "Offhand"];
 
  for (let i = 0; i < listOfEquipmentSlots.length; i++) {
      const equipment = player.getComponent("equippable");
      const data = wornArmor[i];
      if (!data)

{           equipment.setEquipment(listOfEquipmentSlots[i], null);       }

else {
          const item = new ItemStack(data.typeId);
          for (const key in data.props)

{               item[key] = data.props[key];           }
          item.setLore(data.lore);
          if (data.components.enchantable) {
              const enchantable = item.getComponent("minecraft:enchantable");
              if (enchantable) {                   enchantable.addEnchantments(data.components.enchantable.map(e => (\{...e, type: new EnchantmentType(e.type)})));
              }
          }
          if (data.components.durability) {
              const durability = item.getComponent("minecraft:durability");
              if (durability) {                   durability.damage = data.components.durability;               }
          }
          equipment.setEquipment(listOfEquipmentSlots[i], item);
      }
  }
 
  for (let i = 0; i < inventorySize; i++) {
      const data = items[i];
      if (!data) {           container.setItem(i, null);       } else {
          const item = new ItemStack(data.typeId);
          for (const key in data.props) {               item[key] = data.props[key];           }

          item.setLore(data.lore);
          if (data.components.enchantable) {
              const enchantable = item.getComponent("minecraft:enchantable");
              if (enchantable)

{                   enchantable.addEnchantments(data.components.enchantable.map(e => (\{...e, type: new EnchantmentType(e.type)}

)));
              }
          }
          if (data.components.durability) {
              const durability = item.getComponent("minecraft:durability");
              if (durability)

{                   durability.damage = data.components.durability;               }

          }
          container.setItem(i, item);
      }
  }
}

Una vez lo intento cargar, todo bien, pero si me salgo del mundo procede a crashearse, esto podria ser un error ya que no hemos encontrado como evitarlo, esto esta relacionado a el desarrollamiento de scripts