map example not working fine

[shawn peter]

this is my mail class

package com.android.maps;

import com.google.android.maps.MapActivity;
import com.google.android.maps.MapView;

import android.os.Bundle;
import android.app.Activity;
import android.view.Menu;

public class MainActivity extends MapActivity {

	@Override
	protected void onCreate(Bundle savedInstanceState) {
		super.onCreate(savedInstanceState);
		try{
		setContentView(R.layout.main);
		MapView mapView = (MapView) findViewById(R.id.map);
        mapView.setBuiltInZoomControls(true);
		}catch(Exception e){
			e.printStackTrace();
			}
		}

	@Override
	public boolean onCreateOptionsMenu(Menu menu) {
		// Inflate the menu; this adds items to the action bar if it is present.
		getMenuInflater().inflate(R.menu.main, menu);
		return true;
	}

	protected boolean isRouteDisplayed() {
		// TODO Auto-generated method stub
		return false;
	}

}

this is my manifest file

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.android.maps"
    android:versionCode="1"
    android:versionName="1.0" >

    <uses-sdk
        android:minSdkVersion="8"
        android:targetSdkVersion="8" />

    <application
        android:allowBackup="true"
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" >
        <activity
            android:name="com.android.maps.MainActivity"
            android:label="@string/app_name" >
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>

        <uses-library android:name="com.google.android.maps" />
    </application>

    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_GPS" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />

</manifest>

thi is my mail xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent" >
    <com.google.android.maps.MapView
		android:id="@+id/map"
 		android:layout_width="fill_parent"
 		android:layout_height="wrap_content"
 		android:clickable="true"
 		android:apiKey="AIzaSyBQlzK-UKx5zfmU1wHAMbjmf46cZMUhqiQ" />
</RelativeLayout>
   

below is the exception i am getting in logcat.please assist.

05-20 14:41:56.497: W/System.err(6003): IOException processing: 26
05-20 14:41:56.507: W/System.err(6003): java.io.IOException: Server returned: 3
05-20 14:41:56.507: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.map.BaseTileRequest.readResponseData(BaseTileRequest.java:115)
05-20 14:41:56.507: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.map.MapService$MapTileRequest.readResponseData(MapService.java:1473)
05-20 14:41:56.507: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher.processDataRequest(DataRequestDispatcher.java:1117)
05-20 14:41:56.507: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher.serviceRequests(DataRequestDispatcher.java:994)
05-20 14:41:56.507: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher$DispatcherServer.run(DataRequestDispatcher.java:1702)
05-20 14:41:56.507: W/System.err(6003): 	at java.lang.Thread.run(Thread.java:1019)
05-20 14:41:57.097: W/System.err(6003): IOException processing: 26
05-20 14:41:57.107: W/System.err(6003): java.io.IOException: Server returned: 3
05-20 14:41:57.107: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.map.BaseTileRequest.readResponseData(BaseTileRequest.java:115)
05-20 14:41:57.107: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.map.MapService$MapTileRequest.readResponseData(MapService.java:1473)
05-20 14:41:57.107: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher.processDataRequest(DataRequestDispatcher.java:1117)
05-20 14:41:57.107: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher.serviceRequests(DataRequestDispatcher.java:994)
05-20 14:41:57.107: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher$DispatcherServer.run(DataRequestDispatcher.java:1702)
05-20 14:41:57.107: W/System.err(6003): 	at java.lang.Thread.run(Thread.java:1019)
05-20 14:41:58.807: W/System.err(6003): IOException processing: 26
05-20 14:41:58.807: W/System.err(6003): java.io.IOException: Server returned: 3
05-20 14:41:58.807: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.map.BaseTileRequest.readResponseData(BaseTileRequest.java:115)
05-20 14:41:58.827: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.map.MapService$MapTileRequest.readResponseData(MapService.java:1473)
05-20 14:41:58.827: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher.processDataRequest(DataRequestDispatcher.java:1117)
05-20 14:41:58.827: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher.serviceRequests(DataRequestDispatcher.java:994)
05-20 14:41:58.827: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher$DispatcherServer.run(DataRequestDispatcher.java:1702)
05-20 14:41:58.827: W/System.err(6003): 	at java.lang.Thread.run(Thread.java:1019)
05-20 14:41:59.337: W/System.err(6003): IOException processing: 26
05-20 14:41:59.337: W/System.err(6003): java.io.IOException: Server returned: 3
05-20 14:41:59.337: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.map.BaseTileRequest.readResponseData(BaseTileRequest.java:115)
05-20 14:41:59.337: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.map.MapService$MapTileRequest.readResponseData(MapService.java:1473)
05-20 14:41:59.337: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher.processDataRequest(DataRequestDispatcher.java:1117)
05-20 14:41:59.337: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher.serviceRequests(DataRequestDispatcher.java:994)
05-20 14:41:59.337: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher$DispatcherServer.run(DataRequestDispatcher.java:1702)
05-20 14:41:59.337: W/System.err(6003): 	at java.lang.Thread.run(Thread.java:1019)
05-20 14:41:59.837: W/System.err(6003): IOException processing: 26
05-20 14:41:59.847: W/System.err(6003): java.io.IOException: Server returned: 3
05-20 14:41:59.847: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.map.BaseTileRequest.readResponseData(BaseTileRequest.java:115)
05-20 14:41:59.847: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.map.MapService$MapTileRequest.readResponseData(MapService.java:1473)
05-20 14:41:59.847: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher.processDataRequest(DataRequestDispatcher.java:1117)
05-20 14:41:59.847: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher.serviceRequests(DataRequestDispatcher.java:994)
05-20 14:41:59.847: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher$DispatcherServer.run(DataRequestDispatcher.java:1702)
05-20 14:41:59.847: W/System.err(6003): 	at java.lang.Thread.run(Thread.java:1019)
05-20 14:42:00.357: W/System.err(6003): IOException processing: 26
05-20 14:42:00.357: W/System.err(6003): java.io.IOException: Server returned: 3
05-20 14:42:00.357: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.map.BaseTileRequest.readResponseData(BaseTileRequest.java:115)
05-20 14:42:00.357: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.map.MapService$MapTileRequest.readResponseData(MapService.java:1473)
05-20 14:42:00.357: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher.processDataRequest(DataRequestDispatcher.java:1117)
05-20 14:42:00.357: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher.serviceRequests(DataRequestDispatcher.java:994)
05-20 14:42:00.357: W/System.err(6003): 	at android_maps_conflict_avoidance.com.google.googlenav.datarequest.DataRequestDispatcher$DispatcherServer.run(DataRequestDispatcher.java:1702)
05-20 14:42:00.357: W/System.err(6003): 	at java.lang.Thread.run(Thread.java:1019)
05-20 14:42:02.447: I/MapActivity(6003): Handling network change notification:CONNECTED
05-20 14:42:02.497: W/IdleConnectionHandler(6003): Removing a connection that never existed!

[Steve Luke]

You need an API key for the application. You actually need two, a 'debug key' used for development, and when you run the app from eclipse/manual install, and the second 'signed' key you use for the released app you download from the play store. You can't use the signed one when you run from the IDE, and you can't use the debug one when you launch from the Play store.

See: https://developers.google.com/maps/documentation/android/start
Which describes getting each type of key, and how to use them.

[shawn peter]

i also have key now.which is created using keytool.Anyway whan i try to run app in dev envirnment it gives above error.please assist.

[shawn peter]

please assist me.still have the issue