when activating the ad service unity crashes

Scripting
1

when i play my game without ads in the editor mode it works fine but when i activate the ad service unity closes.

(i only want it for android)

this is my script
Code

using UnityEngine;
using UnityEngine.Advertisements;

public class ads : MonoBehaviour
{
    public test test;

    private void Start()
    {
        test = test.GetComponent<test>();
    }

    public void ShowRewardedAd()
    {
        if (Advertisement.IsReady("rewardedVideo"))
        {
            var options = new ShowOptions { resultCallback = HandleShowResult };
            Advertisement.Show("rewardedVideo", options);
        }
    }

    private void HandleShowResult(ShowResult result)
    {
        switch (result)
        {
            case ShowResult.Finished:
                Debug.Log("The ad was successfully shown.");
                test.watchedAd();
                break;
            case ShowResult.Skipped:
                Debug.Log("The ad was skipped before reaching the end.");
                break;
            case ShowResult.Failed:
                Debug.LogError("The ad failed to be shown.");
                break;
        }
    }
}

it gives me this error:

Assets/ads.cs(2,19): error CS0234: The type or namespace name `Advertisements' does not exist in the namespace `UnityEngine'. Are you missing an assembly reference?

and this one:

Assets/ads.cs(22,35): error CS0246: The type or namespace name `ShowResult' could not be found. Are you missing an assembly reference?

how can i fix this?!
thanks alot,
Kelvin

2

This may be better posted in the ads sub forum, but just from some experience, sometimes the built in ads service (under the service tab) is wonky. I had to turn that off and import the one from the unity store. Plus, currently the unity store is further updated (2.1 vs 2.0.something I think).

If you want to use the service tab one, perhaps turning it off and on again will fix this as well.

3

k i found that somehow my script was making unity crash. i found a better(newer) version of the ads script
but thanks for your help

this is my new code:

using UnityEngine;
#if UNITY_ADS
using UnityEngine.Advertisements; // only compile Ads code on supported platforms
#endif

public class UnityAdsExample : MonoBehaviour
{
    public test test;

    private void Awake()
    {
        test = test.GetComponent<test>();
    }

    public void ShowDefaultAd()
    {
#if UNITY_ADS
        if (!Advertisement.IsReady())
        {
            Debug.Log("Ads not ready for default placement");
            return;
        }

        Advertisement.Show();
#endif
    }

    public void ShowRewardedAd()
    {
        const string RewardedPlacementId = "rewardedVideo";

#if UNITY_ADS
        if (!Advertisement.IsReady(RewardedPlacementId))
        {
            Debug.Log(string.Format("Ads not ready for placement '{0}'", RewardedPlacementId));
            return;
        }

        var options = new ShowOptions { resultCallback = HandleShowResult };
        Advertisement.Show(RewardedPlacementId, options);
#endif
    }

#if UNITY_ADS
    private void HandleShowResult(ShowResult result)
    {
        switch (result)
        {
            case ShowResult.Finished:
                Debug.Log("The ad was successfully shown.");
                test.watchedAd();
                break;
            case ShowResult.Skipped:
                Debug.Log("The ad was skipped before reaching the end.");
                break;
            case ShowResult.Failed:
                Debug.LogError("The ad failed to be shown.");
                break;
        }
    }

#endif
}