Adding script to object cause Networkidentity to disapear

I have a script were i create child objects to a player (Pointer) to move etc. All works fine between the clients.

I then add an empty script to the GameObject (Orange) and suddenly i get the following message:

This script will be developed into a rotation sync function.

Again, all works well until i add this script:

Code (CSharp):

1. using UnityEngine;
2. using System.Collections;
3. using UnityEngine.Networking;
4.  
5. public class TestScript : NetworkBehaviour {
6.  
7. }

Initially had code in the script but when getting the error i started to test and removed all code so it is empty.

Here is the relevant code:

Code (CSharp):

1. public void On_Drag(Gesture gesture) {
2.         if (!isLocalPlayer)
3.             return;
4.  
5.  
6.         if (singleTouch) {
7.  
8.             if (firstRun) {
9.  
10.                 firstRun = false;
11.  
12.                 linecast_GameObject_HashSet.Clear ();
13.                 linecast_GameObject_HashSet = DoLinecast ();
14.                 linecast_GameObject_List = new List<GameObject> (linecast_GameObject_HashSet);
15.  
16.                 if (linecast_GameObject_List.Count > 0) {
17.                     selected_GameObject = linecast_GameObject_List [0];
18.                     if (selected_GameObject == null)
19.                         print ("NULL");
20.  
21.                     childGameObject = GameObject.FindWithTag (linecast_GameObject_List [0].tag);
22.                     childGameObject.transform.parent = myTransform.transform;
23.                     print ("childGameObject: " + childGameObject.tag);
24.                     // Assign Network Authority
25.                     NetworkIdentity myNetID = childGameObject.GetComponent<NetworkIdentity> ();
26. >>ERROR   print ("GO2: " + childGameObject.tag + " // myNetID: " + myNetID.netId);
27.  
28. //                    print ("isLocalPlayer: " + myNetID2.isLocalPlayer + " " + myNetID2.isServer);
29.                     CmdAssignNetworkAuthority (myNetID.netId);
30.  
31.  
32.                 }
33.             }
34.  
35.         }
36.  
37.         gesture.pickedObject.transform.position = Camera.main.ScreenToWorldPoint (new Vector3 (gesture.position.x, gesture.position.y, 1f));
38.  
39.     }

The line that is causing the problem is:

Code (CSharp):

1. print ("GO2: " + childGameObject.tag + myNetID: " + myNetID.netId);

When is change the code line to this:

Code (CSharp):

1. print ("GO2: " + childGameObject.tag);

...removing the netID it works. This mean that somewere down the line the object losing it's Networkidentity when adding the TestScript? ...again, it works well without the TestScript. I need to add a script to synchronize rotation.

I do the parent/children connection in this function:

Code (CSharp):

1. HashSet<GameObject> DoLinecast () {
2.         GameObject linecast_GameObject;
3.         HashSet<GameObject> rayHashSet = new HashSet<GameObject> ();
4.  
5.         LayerMask theLayer;
6.         theLayer = (1 << LayerMask.NameToLayer("Fruit")); //set the layer to be clickable
7.         Vector2 clickedPos = Camera.main.ScreenToWorldPoint(Input.mousePosition);
8.  
9.         //Get current worldspace position of mouse cursor
10.         RaycastHit2D[] hits = Physics2D.LinecastAll(clickedPos,clickedPos,theLayer);
11.  
12.         foreach (RaycastHit2D ray in hits) {
13.             linecast_GameObject = GameObject.Find(ray.collider.name);
14.             rayHashSet.Add (linecast_GameObject);
15.         }
16.  
17.         return rayHashSet;
18.     }

Again, when i remove the TestScript it works fine. Also, i use EasyTouch which also works fine.

 

Tested this based on a suggestion:

Code (CSharp):

1. if(myNetID==null){
2.     Debug.Log("myNetID is null");
3. }
4.  
5. if(myNetID.netId==null){
6.     Debug.Log("myNetID.netId is null");
7. }

and the first one is null.

I still do not understand why the TestScript impact the init the way it does.

 

I tested to move the script up in the hierarchy, above the the NetworkIdentity and Networktransform and the error disappeared. I then tested with another GameObject and got the same result, error when the script was in the bottom, which disappeared when i moved it up in the hierarchy in the inspector.

I am confused why this is happen, anyone that can explain?