Create prefab to scene script works, but Unity gives an error report every frame

So, I wanted to create a script that creates a prefab of my choice to a semi-random place and it works. However, Unity pushes out the following error report every frame:

I have made the transformable object public so I can drop the prefab into the script in Unity editor. I have dropped my prefab there and when I press play it spawns those objects every frame.

Here's the code.

Code (CSharp):

1. using UnityEngine;
2. using System.Collections;
3.  
4. public class enemyController : MonoBehaviour {
5.  
6.     public Transform collect00;
7.  
8.     int collectAmt = 0;
9.     private Vector3 collectPos;
10.  
11.     // Use this for initialization
12.     void Start () {
13.  
14.         transform.position = collectPos;
15.  
16.         transform.position = new Vector3(Random.Range(-100.0f, 100.0f),
17.                                           Random.Range(1.6f, 100.0f),
18.                                           Random.Range(-100.0f, 100.0f));
19.     }
20.  
21.     // Update is called once per frame
22.     void Update () {
23.  
24.         if(collectAmt < 30)
25.         {
26.  
27.             var go = Instantiate(collect00, collectPos, Quaternion.identity);
28.      
29.  
30.         collectAmt = collectAmt + 1;
31.  
32.         }
33.  
34.  
35.     }
36. }

What could be the problem here? Why is Unity giving me this error report?

 

Nevermind.. I had another instance of this script dropped within Unity, whoops.