I cant get my 2D Objects to collide

Hey! so im trying to get two of my Game Objects to collide and no matter what I do I cant figure out why they wont. They both have boxcolliders2D and rigidbody2D and are both on the same layer.

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4.  
5. public class PlayerController : MonoBehaviour
6. {
7.     public float speed = 2;
8.     public float rotationSpeed = 10;
9.     public float verticalInput;
10.     public bool gameOver = false;
11.     // Start is called before the first frame update
12.     void Start()
13.     {
14.  
15.     }
16.  
17.     // Update is called once per frame
18.     void FixedUpdate()
19.     {
20.         if (transform.position.y > 4)
21.         {
22.             transform.position = new Vector3(transform.position.x, 4 , transform.position.z);
23.         }
24.         if (transform.position.y < -4)
25.         {
26.             transform.position = new Vector3(transform.position.x, -4 , transform.position.z);
27.         }
28.         //Get vertical Input from player
29.         verticalInput = Input.GetAxis("Vertical");
30.  
31.         //lets the player move
32.         transform.Translate(Vector3.up * Time.deltaTime * speed * verticalInput);
33.     }
34.  
35.     void onCollisionEnter2D(Collision2D collision)
36.     {
37.         if (collision.gameObject.CompareTag("Obstacle"))
38.         {
39.             Debug.Log("Hit");
40.         }
41.  
42.     }
43. }

And the object I want to move does have the "Obstacle" tag as well. Let me know if you need any more info to help out, I super appreciate it!

 

Don't use transform to move, it doesn't register collisions. You need to use the Rigidbody2D.velocity/Rigidbody2D.AddForce/Rigidbody2D.MovePosition to get collisions to happen.

 

You are amazing my guy! Thank you so much cus this has been driving me crazy lol.