Unity array out of range exception, using photon unity network.

 using UnityEngine;
 using System.Collections;
 
 public class networkmanager : MonoBehaviour {
 
     public Camera lobbycamera;
     SpawnSpot[] spawnSpots;
 
     void Start () 
     {
         spawnSpots = GameObject.FindObjectsOfType<SpawnSpot> ();
 
         Connect ();
     }
 
     void Connect() 
     {
         PhotonNetwork.ConnectUsingSettings ("0.0.1");
     }
 
     void OnGUI() 
     {
         GUILayout.Label (PhotonNetwork.connectionStateDetailed.ToString());
     }
 
     void OnJoinedLobby() 
     {
         PhotonNetwork.JoinRandomRoom ();
     }
 
     void OnPhotonRandomJoinFailed() 
     {
         PhotonNetwork.CreateRoom (null);
     }
 
     void OnJoinedRoom()
     {
         SpawnMyPlayer ();
     }
 
     void SpawnMyPlayer ()
     {
         SpawnSpot mySpawnSpot = spawnSpots[ Random.Range (0, spawnSpots.Length) ];
         GameObject myPlayerGO = (GameObject)PhotonNetwork.Instantiate("PlayerController", mySpawnSpot.transform.position, mySpawnSpot.transform.rotation, 0);
         lobbycamera.enabled = false;
         
         ((MonoBehaviour)myPlayerGO.GetComponent("FPSInputController")).enabled = true;
         ((MonoBehaviour)myPlayerGO.GetComponent("MouseLook")).enabled = true;
         myPlayerGO.transform.FindChild("Main Camera").gameObject.SetActive(true);
     }
 }