Missing component exception in unity. there is no animation component attached but a script is trying to access it.

However, i have made not references t this component in my script. all i try to do is edit an animator float.

this is my script:

 #pragma strict
 internal var animator : Animator;
 var dead : float;
 var Health = 100;
 animator = GetComponent(Animator); //assigns Animator component when we start the game
 
 function Start () {
  
 animator = GetComponent(Animator); //assigns Animator component when we start the game
 }
 
 
 function Update ()
 {
 
     if (Health<=0)
     {
     dead = 0.2;
     }
     else
     {
     dead = 0.0;
     }
 
 }
 
 function ApplyDamage (DamageAmount : int)
 {
     Health -= DamageAmount;
 }        
 
 /*function Dead()
 {
     Destroy (gameObject);
 */
 
 function FixedUpdate ()
 {
 animator.SetFloat ("Dead",dead);
 }

and this is the error:

MissingComponentException: There is no 'Animation' attached to the "vincent" game object, but a script is trying to access it. You probably need to add a Animation to the game object "vincent". Or your script needs to check if the component is attached before using it. UnityEngine.Animation.Play (System.String animation) (at C:/BuildAgent/work/d63dfc6385190b60/artifacts/EditorGenerated/Animations.cs:569) Damage Reciever.Update () (at Assets/Damage Reciever.js:19)

Thanks in advance.

Edit: I DO have an Animator component, but it is commenting on the Animation component which i make no references to in my script.

Edit2: