Error playing the youtube video about android-youtube-player HOT 8 OPEN

String url = "http://www.youtube.com/watch?v=Aqyf2aYR1pQ&feature=featured";

Uri uri = Uri.parse(url);
        String vid = uri.getQueryParameter("v"); 
        Intent lVideoIntent = new Intent(null,Uri.parse("ytv://"+vid), this, OpenYouTubePlayerActivity.class);

        startActivity(lVideoIntent);

I am also getting Null pointer exception. is any one is looking into this, I am 
desperate to solve this issue.

Please help me in solving it.

Regards,
Mukesh

[deleted comment]

It works, but on some videos the same error:

11-18 14:52:49.431: E/QueryYouTubeTask(15032): Error playing video!
11-18 14:52:49.431: E/QueryYouTubeTask(15032): java.lang.RuntimeException: 
Invalid NULL Url.

Example: "ytv://oQguDN-cWHM". 

This happens if the video has been removed by the user from YouTube channel.

can you send me the video id that u can play successfully. I never had success 
so far. 

These id's working properly:

M2IpET_ydUg
k_ggu8s-2NM
CdD8s0jFJYo
...

(I'm using Samsung Galaxy S i9000 with Android 2.3.4 for testing: in 
Emulator(Android 2.2) I also have no errors, but it does not display the video 
stream)

P.S.: do not forget to register OpenYouTubePlayerActivity in the 
AndroidManifest.xml:
<activity android:name="com.keyes.youtube.OpenYouTubePlayerActivity"></activity>

I also have this problem. The video plays fine through a browser, just not with 
this.

Happens quite alot
http://www.youtube.com/watch?v=wDerjwjK2fM
http://www.youtube.com/watch?v=S4GAkdjid0c

Those don't work, while other videos, passed exactly the same way, do.

I have done everything as has been described but I am also getting the Invalid 
NULL Url error, regardless of what VID I use (and really... why would it matter 
what the VID is? If there's a problem with the encoding or what not, it still 
shouldn't be a null pointer! 

suddenly this project stopped working, it is play some videos but most of them 
not, any solution ?

note that it was working before one or two days