Bug sometimes in showresult.finished:

Hi, i would paste the official code for unity ads i was using, because sometimes i can see debug when a video its completed but the function isn´t called, i have put one line also in my function but still the same problem.
I can´t errors in my console.

Code (CSharp):

1.   private void QuestVideo(ShowResult resultc)
2.         {
3.             switch (resultc)
4.             {
5.                 case ShowResult.Finished:
6.                     QuitoControl();
7.                     Debug.Log("completo");
8.                     break;
9.                 case ShowResult.Skipped:
10.                     QuitoControl();
11.                     break;
12.                 case ShowResult.Failed:
13.                     QuitoControl();
14.                     break;
15.             }
16.         }
17.  
18. void QuitoControl(){
19. Debug.Log("Completed Reward system");
20. }
21.  
22.  
23.         public void ShowAdsQuest()
24.         {
25.             if (Advertisement.IsReady("questVideo"))
26.             {
27.                 MuestraControl();
28.                 var options = new ShowOptions { resultCallback = QuestVideo };
29.                 Advertisement.Show("questVideo", options);
30.             }
31.         }

Sometimes "QuitoControl" isn´t launched and completed debug is fine:
Debug.Log("Completed Reward system");

Whant more can i debug?

And sometimes, i use the same callback for different callbacks, its that ok?

Code (CSharp):

1. public void ShowNoAds()
2.         {
3.             Debug.Log("Sacando videos");
4.             if (Advertisement.IsReady("video"))
5.             {
6.                     MuestraControl();
7.                 var options = new ShowOptions { resultCallback = CosaDada };
8.                 Advertisement.Show("video", options);
9.             }
10.  
11.         }
12.  
13.         public void ShowAnyAd()
14.         {
15. //            Debug.Log("Sacando videos");
16.             if (Advertisement.IsReady("video"))
17.             {
18.                 MuestraControl();
19.                 var options = new ShowOptions { resultCallback = CosaDada };
20.                 Advertisement.Show("video", options);
21.             }
22.  
23.         }
24.  
25.         private void CosaDada(ShowResult resultb)
26.         {
27.             switch (resultb)
28.             {
29.                 case ShowResult.Finished:
30.                         QuitoControl();
31.                     break;
32.                 case ShowResult.Skipped:
33.                         QuitoControl();
34.                         break;
35.                 case ShowResult.Failed:
36.                         QuitoControl();
37.                         break;
38.             }
39.         }
40.