object dont destroy, error script

[system]

using UnityEngine; using System.Collections;

public class ChangingRoom : MonoBehaviour { private int _charModeIndex = 0;

private CharacterAsset ca;
private string _charModeTag = "x6";
// Use this for initialization
void Start () {
    ca = GameObject.Find("Character Asset Manager").GetComponent<CharacterAsset>();
    InstantiateCharacterModel();
}
void OnGUI(){
ChageCharacterMash();
}

private void ChageCharacterMash(){
if(GUI.Button(new Rect(Screen.width / 2 - 60, Screen.height - 35,120,30),_charModeTag)){
    _charModeIndex++;
    InstantiateCharacterModel();
}

private void InstantiateCharacterModel(){ switch(_charModeIndex){ case 1: _charModeTag = "camaro"; break; default: _charModeIndex = 0; _charModeTag = "x6"; break; } } if(transform.childCount > 0) for(int cnt = 0; cnt < transform.childCount ; cnt++) Destroy(transform.GetChild(cnt)); GameObject model = Instantiate(ca.characterMesh[_charModeIndex],transform.position,Quaternion.identity) as GameObject;

    model.transform.parent = transform;
    model.transform.rotation = transform.rotation;
}

}

What could be wrong here because I have this error: "Can't destroy Transform component. If you want to destroy the game object please call 'Destroy' on the game object instead. Destroying the transform component is not allowed."

[Marnix]

It says exactly what is wrong. You are trying to destroy a transform that is attached to a gameObject:

Destroy(transform.GetChild(cnt);

If you want to destroy the children of an object, you need to get the gameObject of the transform:

Destroy(transform.GetChild(cnt).gameObject);

[system]

thanks it works :):):):)