Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trial![](https://ecs-static.teamtreehouse.com/assets/views/marketing/shared/community-banner-white-47072046c51352fe6a69f5e691ff5700b28bb11d45197d7bdf066d9ea3f72d0c.webp)
![Allen Mackey](https://secure.gravatar.com/avatar/8018ebc1a60783e0b8fece92ca5b9ac8?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Allen Mackey
841 PointsNot getting RESPONSES with Crystal Ball
Emulator runs fine but when I click on 'Enlighten Me' I don't receive the numbers 0,1, or 2 and now I haven't gotten the yes, no, or maybe. Eclipse hasn't given me an error message either. Could someone explain what I may be doing wrong?
1 Answer
![Bert Carremans](https://secure.gravatar.com/avatar/b3122a2556ba2974b6f611a0e1f13f7f?s=96&d=https%3A%2F%2Fecs-static.teamtreehouse.com%2Fassets%2Fcontent%2Fdefault_avatar-445fbbabfc8dc9188fb5967fe43322ee0c3e0dd1e10f378bf8343784af5a13eb.webp&r=pg)
Bert Carremans
3,179 PointsHi Allen, are the ID's for your button and textview "button1" and "textView1". Make sure that these are the correct ID's.
Based your description above, this might be the cause of your problem.
Allen Mackey
841 PointsAllen Mackey
841 Pointspackage com.example.crystal.ball;
import java.util.Random;
import android.os.Bundle;
import android.app.Activity; import android.view.Menu; import android.view.View; import android.widget.Button; import android.widget.TextView;
public class MainActivity extends Activity {
}