title: Why am i getting 'No Overload Method .createBanner takes '3' arguments?
body: <p>Why am I getting the error <code>No Overload Method .createBanner takes '3' arguments</code> when I try to call <code>CreateBanner</code> using Google Admob?</p>
  
  <pre><code>using UnityEngine;
  using System.Collections;
  
  public class AdMob : MonoBehaviour {
  
  private const string AD_UNIT_ID = " ";
  private AdMobPlugin admob;
  
  public bool hidden = true;
  
  // Use this for initialization
  void Start () {
  
      admob = GetComponent&lt;AdMobPlugin&gt; ();
      admob.CreateBanner (AD_UNIT_ID, AdMobPlugin.AdSize.SMART_BANNER, false);
      admob.RequestAd ();
  }
  </code></pre>