Getting "API update required"

Questions & Answers
1

Im doing the Roll-A-Ball project and am on moving the player (http://unity3d.com/learn/tutorials/projects/roll-a-ball/moving-the-player). I checked and it it the same as what he put in but when I try to save it and enter unity again I just get “Obsolete API”. What should I do?

using UnityEngine;
using System.Collections;

public class PlayerController : MonoBehaviour
{
	void FixedUpdate ()
	{
		float moveHorizonal = Input.GetAxis("Horizontal");
		float moveVertical = Input.GetAxis ("Vertical");

		Vector3 movement = new Vector3 (moveHorizonal, 0.0f, moveVertical);

		rigidbody.AddForce(movement);
	}
}
2

The main changes are in the shortcut methods. It was a breaking change between 4.x and 5.0. To fix replace line 13 with

GetComponent<Rigidbody>().AddForce(movement);