Android Facebook Authentication Failed- Cannot Find PlatformProvider

Android Facebook Authentication Failed- Cannot Find PlatformProvider

I am collaborating with someone on an Android application. My partner had
the Facebook authentication/sharing process on her emulator, but it fails
to launch on my computer. Here's the code:
package com.example.music23andme;
import android.app.Activity;
import android.app.AlertDialog;
import android.content.Intent;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import com.facebook.*;
import com.facebook.widget.*;
public class MainActivity extends Activity {
OnClickListener login23_listener = null;
OnClickListener music_listener = null;
OnClickListener loginfb_listener = null;
Button button_login23w;
Button button_musicw;
Button button_loginfbw;
Button button_demo;
private UiLifecycleHelper uiHelper;
private Session.StatusCallback callback = new Session.StatusCallback() {
@Override
public void call(Session session, SessionState state, Exception
exception) {
onSessionStateChange(session, state, exception);
}
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
uiHelper = new UiLifecycleHelper(this, callback);
uiHelper.onCreate(savedInstanceState);
login23_listener = new OnClickListener() {
public void onClick(View v) {
Intent intent0 = new Intent(MainActivity.this,
WebViewActivity.class);
startActivity(intent0);
}
};
music_listener = new OnClickListener() {
public void onClick(View v) {
Intent intent1 = new Intent(MainActivity.this,
MusicActivity.class);
startActivity(intent1);
}
};
loginfb_listener = new OnClickListener() {
public void onClick(View v) {
if (FacebookDialog.canPresentShareDialog(getApplicationContext(),
FacebookDialog.ShareDialogFeature.SHARE_DIALOG)) {
FacebookDialog shareDialog = new
FacebookDialog.ShareDialogBuilder(MainActivity.this)
.setLink("https://developers.facebook.com/android")
.build();
uiHelper.trackPendingDialogCall(shareDialog.present());
}
}
};
setContentView(R.layout.activity_main);
button_login23w = (Button)findViewById(R.id.button_login23);
button_login23w.setOnClickListener(login23_listener);
button_musicw = (Button)findViewById(R.id.button_music);
button_musicw.setOnClickListener(music_listener);
button_loginfbw = (Button)findViewById(R.id.button_loginfb);
button_loginfbw.setOnClickListener(loginfb_listener);
button_demo= (Button) findViewById(R.id.playDemo);
button_demo.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View v) {
Intent demoIntent= new Intent(getApplicationContext(),
MusicActivity.class);
demoIntent.putExtra("demo", true);
startActivity(demoIntent);
}
});
}
private void onSessionStateChange(Session session, SessionState state,
Exception exception) {
if ((exception instanceof FacebookOperationCanceledException) ||
(exception instanceof FacebookAuthorizationException)) {
new AlertDialog.Builder(MainActivity.this)
.setTitle(R.string.cancelled)
.setMessage(R.string.permission_not_granted)
.setPositiveButton(R.string.ok, null)
.show();
}
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent
data) {
super.onActivityResult(requestCode, resultCode, data);
uiHelper.onActivityResult(requestCode, resultCode, data, new
FacebookDialog.Callback() {
@Override
public void onError(FacebookDialog.PendingCall pendingCall,
Exception error, Bundle data) {
Log.e("Activity", String.format("Error: %s", error.toString()));
}
@Override
public void onComplete(FacebookDialog.PendingCall pendingCall,
Bundle data) {
Log.i("Activity", "Success!");
}
});
}
@Override
protected void onResume() {
super.onResume();
uiHelper.onResume();
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
uiHelper.onSaveInstanceState(outState);
}
@Override
public void onPause() {
super.onPause();
uiHelper.onPause();
}
@Override
public void onDestroy() {
super.onDestroy();
uiHelper.onDestroy();
}
}
The error message was: Failed to find provider info for
com.facebook.katana.provider.PlatformProvider