Unity Ads Stuck in Loop - unity3d

Question

I have a test ad setup in my unity game. I am calling the IntAd function from the GameManager Script after the game is over. But the problem is when I click the close button in the ad, the ad reappears again and again. Please help me how can stop IntAd function after showing the ad.
public class AdsManager : MonoBehaviour
{
public static AdsManager instance;
private string playStoreID = "000000";
private string intAd = "video";
private string rewardedAd = "rewardedVideo";
private string bannerAd = "bannerAd";
public bool isTargrtPlayStore;
public bool isTestAd;
public static int start;
void Awake()
{
DontDestroyOnLoad(this.gameObject);
if (instance == null)
{
instance = this;
}
else
{
Destroy(this.gameObject);
}
}
private void Start()
{
InitializeAdvertisement();
}
private void InitializeAdvertisement()
{
if (isTargrtPlayStore)
{
Advertisement.Initialize(playStoreID, isTestAd);
return;
}
}
public void IntAd()
{
if (Advertisement.IsReady(intAd))
{
Advertisement.Show(intAd);
}
}
}
Here is GameManager Script-
public class GameManager : MonoBehaviour
{
public static GameManager instance;
public bool gameOver;
void Awake()
{
if (instance == null){
instance = this;
}
}
// Start is called before the first frame update
void Start()
{
gameOver = false;
}
// Update is called once per frame
void Update()
{
}
public void StartGame()
{
UiManager.instance.GameStart();
UiManager.instance.StartScore1();
ScoreManager.instance.startScore();
GameObject.Find("PlatformSpawner").GetComponent<PlatformSpawner>().StartSpawningPlatforms();
//AdsManager.instance.BannerAd();
}
public void GameOver()
{
UiManager.instance.GameOver();
ScoreManager.instance.stopScore();
gameOver = true;
AdsManager.instance.IntAd();
}
}
code to call GameOver function
void Update()
{
if (!started)
{
if (Input.GetMouseButtonDown(0))
{
rb.velocity = new Vector3(speed, 0, 0);
started = true;
GameManager.instance.StartGame();
}
}
if (!Physics.Raycast(transform.position, Vector3.down, 1f))
{
gameOver = true;
rb.velocity = new Vector3(0, -25f, 0);
Camera.main.GetComponent<CameraFollow>().gameOver = true;
GameManager.instance.GameOver();
}

Answer 1

The code you have calling GameManager.GameOver() is inside of Update() so it's going to get called every frame, and if !Physics.Raycast(transform.position, Vector3.down, 1f) is always true when the game is over (and not just true once), then it'll end up calling GameManager.GameOver() every frame which lines up with the behaviour that you're seeing.
You could resolve this by adding !gameOver to your if statement, that way it'll only go into the if statement once at the end of your game, and then upon gamestart you could flip gameOver back to false.
if (!Physics.Raycast(transform.position, Vector3.down, 1f) && !gameOver)
{
gameOver = true;
rb.velocity = new Vector3(0, -25f, 0);
Camera.main.GetComponent<CameraFollow>().gameOver = true;
GameManager.instance.GameOver();
}

Answer 2

Just do an if statement with a bool named GameEnd. Set it to false. Play the ad only if GameEnd is false. Rite after the ad instantiates, set GameEnd to true.
if (!Physics.Raycast(transform.position, Vector3.down, 1f))
{
bool GameEnd = false;
gameOver = true;
rb.velocity = new Vector3(0, -25f, 0);
Camera.main.GetComponent<CameraFollow>().gameOver = true;
if(! GameEnd)
{
GameManager.instance.GameOver();
GameEnd = true;
}
}