잘 뜨던 맵이 갑자기 타일만 보이네요..
타일만 보여서 디버그 키인증도 다시받고
정말 심플하게 구글맵만 나오게 다시 프로젝트 생성해서 해봤는데도 타일만 뜨네요..
밑에는 소스와 로그 입니다.. 한번만 훓어주세요..감사합니다.

MapTestActivity.java
//타일 테스트를 위하여 딱 맵만 나오게 만들었습니다.
package kr.co;

import android.os.Bundle;
import com.google.android.maps.*;

public class MapTestActivity extends MapActivity {
    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
    }

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

main.xml
레이아웃도 덜렁 맵만 나오게..
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:orientation="vertical"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    >
 <LinearLayout
  android:orientation="vertical"
  android:layout_width="fill_parent"
  android:layout_height="wrap_content"
  android:layout_weight="1"
 >
 <com.google.android.maps.MapView
  android:id="@+id/mapv"   
  android:layout_width="fill_parent"                
  android:layout_height="fill_parent"
  android:enabled="true"
  android:clickable="true"
  android:apiKey="내 키"/> 
 </LinearLayout>
</LinearLayout>

로그켓
12-21 01:54:50.134: ERROR/AndroidRuntime(407): ERROR: thread attach failed
12-21 01:54:50.185: DEBUG/dalvikvm(407): LinearAlloc 0x0 used 638596 of 5242880 (12%)
12-21 01:54:50.325: DEBUG/ddm-heap(413): Got feature list request
12-21 01:54:50.736: ERROR/ActivityThread(413): Failed to find provider info for com.google.settings
12-21 01:54:50.745: ERROR/ActivityThread(413): Failed to find provider info for com.google.settings
12-21 01:54:50.765: ERROR/ActivityThread(413): Failed to find provider info for com.google.settings
12-21 01:54:50.964: INFO/MapActivity(413): Handling network change notification:CONNECTED
12-21 01:54:50.976: ERROR/MapActivity(413): Couldn't get connection factory client

참 매니페스트도 설정 다 해줬구요..
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
      package="kr.co"
      android:versionCode="1"
      android:versionName="1.0">
 <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
 <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
 <uses-permission android:name="android.permission.INTERNET" />
    <application android:icon="@drawable/icon" android:label="@string/app_name">
    <uses-library android:name="com.google.android.maps"
   android:required="true" />
        <activity android:name=".MapTestActivity"
                  android:label="@string/app_name">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>

    </application>
    <uses-sdk android:minSdkVersion="7" />

</manifest>

키는 몇일전까지만 해도 맵이 잘 보였었습니다..
갑자기 이러는 이유가 뭘가요..