need help with inventory system

So basically I am trying to implement an inventory system to my game, by following this tutorial

But when I get to the part where you add items into the inventory there is some kind of error that I don't understand

here are the scripts that it mentions:

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4.  
5. [CreateAssetMenu(fileName = "New Inventory", menuName = "Inventory System/Inventory")]
6. public class invnetoryObjects : ScriptableObject
7. {
8.     public List<InventorySlot> Container = new List<InventorySlot>();
9.     public void AddItem(ItemObject _item, int _amount)
10.     {
11.         bool hasItem = false;
12.         for (int i = 0; 1 < Container.Count; i++)
13.         {
14.             if(Container[i].item == _item)
15.             {
16.                 Container[i].AddAmount(_amount);
17.                 hasItem = true;
18.                 break;
19.             }
20.         }
21.         if (!hasItem)
22.         {
23.             Container.Add(new InventorySlot(_item, _amount));
24.         }
25.     }
26. }
27. [System.Serializable]
28. public class InventorySlot
29. {
30.     public ItemObject item;
31.     public int amount;
32.     public InventorySlot(ItemObject _item, int _amount)
33.     {
34.         item = _item;
35.         amount = _amount;
36.     }
37.     public void AddAmount(int value)
38.     {
39.         amount += value;
40.     }
41. }

and

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4.  
5. public class Enteractable : MonoBehaviour
6. {
7.     public ItemObject item;
8.     public int Amount = 20;
9.     public float helth = 3f;
10.     public bool DestroyAfterUse = false;
11.  
12.     public GameObject Player;
13.     public invnetoryObjects Pinventory;
14.  
15.      void Update()
16.      {
17.         if (helth <= 0)
18.         {
19.  
20.             Pinventory.AddItem(item, Amount);
21.             if (DestroyAfterUse)
22.             {
23.             Destroy(gameObject);
24.             }
25.         }
26.      }
27. }
28.  

 

The exit conditional on your for loop has a typo, you put a 1 where you meant an i.

 

thx it worked