java - ERROR: thread attach failed -

I am getting this error during runway.

P> I have created an object for this video_thread class in the activity class, i

It has created a daemon and started it like this:

  video_thread v = new video_thread (); Video_thraed.setDaemon (true); Video_thread.start ();  

I am getting this error in logcat during execution.

I believe this is the reason because the application is closed when you try to create a thread Used to be.