运行时异常:未找到API密钥。请检查AndroidManifest.xml文件中是否包含geo.API_KEY。

22

我试图在手机上编译一个简单的地图显示,但是应用程序一直关闭。看起来所有的东西都准备就绪,但我却被难住了。这是我第一次在Android Studio中使用API。

以下是清单:

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

<uses-feature
    android:glEsVersion="0x00020000"
    android:required="true" />
<application
    android:allowBackup="true"
    android:icon="@mipmap/ic_launcher"
    android:label="@string/app_name"
    android:supportsRtl="true"
    android:theme="@style/AppTheme">
    <meta-data
        android:name="com.google.android.gms.version"
        android:value="@integer/google_play_services_version" />
    <meta-data
        android:name="com.morticia.android.maptest_app"
        android:value="AIzaSyBf3tEmdR18S-2v0E1i1x0oqcXJ9imntT4" />

    <activity
        android:name=".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>
</application>

<uses-permission android:name="android.permission.INTERNET"></uses-permission>
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"></uses-permission>
<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"></uses-permission>
</manifest>

这是我的 MainActivity XML:

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
xmlns:map="http://schemas.android.com/apk/res-auto"
android:layout_height="match_parent"
android:layout_width="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
tools:context=".MainActivity">

<fragment xmlns:android="http://schemas.android.com/apk/res/android"
    android:id="@+id/map"
    android:layout_height="match_parent"
    android:layout_width="match_parent"
    android:name="com.google.android.gms.maps.MapFragment"
    map:cameraBearing="112.5"
    map:cameraTargetLat="40.7484"
    map:cameraTargetLng="-73.9857"
    map:cameraTilt="65"
    map:cameraZoom="17" />

</RelativeLayout>

最后是 MainActivity Java 代码:

package com.morticia.android.firstmap;

import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;

import com.google.android.gms.maps.MapFragment;

public class MainActivity extends AppCompatActivity {

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
}
}

这里是所请求的日志:

02-02 20:29:13.420 26932-26932/com.morticia.android.firstmap E/AndroidRuntime: FATAL EXCEPTION: main
                                                                           Process: com.morticia.android.firstmap, PID: 26932
                                                                           java.lang.RuntimeException: Unable to start activity ComponentInfo{com.morticia.android.firstmap/com.morticia.android.firstmap.MainActivity}: android.view.InflateException: Binary XML file line #12: Binary XML file line #12: Error inflating class fragment
                                                                               at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3253)
                                                                               at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3349)
                                                                               at android.app.ActivityThread.access$1100(ActivityThread.java:221)
                                                                               at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1794)
                                                                               at android.os.Handler.dispatchMessage(Handler.java:102)
                                                                               at android.os.Looper.loop(Looper.java:158)
                                                                               at android.app.ActivityThread.main(ActivityThread.java:7224)
                                                                               at java.lang.reflect.Method.invoke(Native Method)
                                                                               at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230)
                                                                               at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120)
                                                                            Caused by: android.view.InflateException: Binary XML file line #12: Binary XML file line #12: Error inflating class fragment
                                                                               at android.view.LayoutInflater.inflate(LayoutInflater.java:551)
                                                                               at android.view.LayoutInflater.inflate(LayoutInflater.java:429)
                                                                               at android.view.LayoutInflater.inflate(LayoutInflater.java:380)
                                                                               at android.support.v7.app.AppCompatDelegateImplV9.setContentView(AppCompatDelegateImplV9.java:288)
                                                                               at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:143)
                                                                               at com.morticia.android.firstmap.MainActivity.onCreate(MainActivity.java:13)
                                                                               at android.app.Activity.performCreate(Activity.java:6876)
                                                                               at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1135)
                                                                               at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3206)
                                                                               at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3349) 
                                                                               at android.app.ActivityThread.access$1100(ActivityThread.java:221) 
                                                                               at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1794) 
                                                                               at android.os.Handler.dispatchMessage(Handler.java:102) 
                                                                               at android.os.Looper.loop(Looper.java:158) 
                                                                               at android.app.ActivityThread.main(ActivityThread.java:7224) 
                                                                               at java.lang.reflect.Method.invoke(Native Method) 
                                                                               at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230) 
                                                                               at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120) 
                                                                            Caused by: android.view.InflateException: Binary XML file line #12: Error inflating class fragment
                                                                               at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:794)
                                                                               at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:716)
                                                                               at android.view.LayoutInflater.rInflate(LayoutInflater.java:847)
                                                                               at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:810)
                                                                               at android.view.LayoutInflater.inflate(LayoutInflater.java:527)
                                                                               at android.view.LayoutInflater.inflate(LayoutInflater.java:429) 
                                                                               at android.view.LayoutInflater.inflate(LayoutInflater.java:380) 
                                                                               at android.support.v7.app.AppCompatDelegateImplV9.setContentView(AppCompatDelegateImplV9.java:288) 
                                                                               at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:143) 
                                                                               at com.morticia.android.firstmap.MainActivity.onCreate(MainActivity.java:13) 
                                                                               at android.app.Activity.performCreate(Activity.java:6876) 
                                                                               at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1135) 
                                                                               at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3206) 
                                                                               at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3349) 
                                                                               at android.app.ActivityThread.access$1100(ActivityThread.java:221) 
                                                                               at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1794) 
                                                                               at android.os.Handler.dispatchMessage(Handler.java:102) 
                                                                               at android.os.Looper.loop(Looper.java:158) 
                                                                               at android.app.ActivityThread.main(ActivityThread.java:7224) 
                                                                               at java.lang.reflect.Method.invoke(Native Method) 
                                                                               at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230) 
                                                                               at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120) 
                                                                            Caused by: java.lang.RuntimeException: API key not found.  Check that <meta-data android:name="com.google.android.geo.API_KEY" android:value="your API key"/> is in the <application> element of AndroidManifest.xml
                                                                               at maps.y.k.b(Unknown Source)
                                                                               at maps.v.c.a(Unknown Source)
                                                                               at com.google.android.gms.maps.internal.CreatorImpl.b(Unknown Source)
                                                                               at com.google.android.gms.maps.internal.CreatorImpl.newMapFragmentDelegate(Unknown Source)
                                                                               at xg.onTransact(:com.google.android.gms.DynamiteModulesB:62)
                                                                               at android.os.Binder.transact(Binder.java:387)
                                                                               at trn.newMapFragmentDelegate(:com.google.android.gms:179)
                                                                               at com.google.android.gms.maps.internal.CreatorImpl.newMapFragmentDelegate(:com.google.android.gms:99)
                                                                               at trm.onTransact(:com.google.android.gms:62)
                                                                               at android.os.Binder.transact(Binder.java:387)
                                                                               at com.google.android.gms.maps.internal.zzc$zza$zza.zzt(Unknown Source)
                                                                               at com.google.android.gms.maps.MapFragment$zzb.zzwP(Unknown Source)
                                                                               at com.google.android.gms.maps.MapFragment$zzb.zza(Unknown Source)
                                                                               at com.google.android.gms.dynamic.zza.zza(Unknown Source)
                                                                               at com.google.android.gms.dynamic.zza.onInflate(Unknown Source)
                                                                               at com.google.android.gms.maps.MapFragment.onInflate(Unknown Source)
                                                                               at android.app.Fragment.onInflate(Fragment.java:1373)
                                                                               at android.app.FragmentManagerImpl.onCreateView(FragmentManager.java:2217)
                                                                               at android.app.FragmentController.onCreateView(FragmentController.java:98)
                                                                               at android.app.Activity.onCreateView(Activity.java:6070)
                                                                               at android.support.v4.app.BaseFragmentActivityHoneycomb.onCreateView(BaseFragmentActivityHoneycomb.java:36)
                                                                               at android.support.v4.app.FragmentActivity.onCreateView(FragmentActivity.java:79)
                                                                               at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:766)
                                                                               at android.view.LayoutInflater.createViewFromTag(LayoutInflater.java:716) 
                                                                               at android.view.LayoutInflater.rInflate(LayoutInflater.java:847) 
                                                                               at android.view.LayoutInflater.rInflateChildren(LayoutInflater.java:810) 
                                                                               at android.view.LayoutInflater.inflate(LayoutInflater.java:527) 
                                                                               at android.view.LayoutInflater.inflate(LayoutInflater.java:429) 
                                                                               at android.view.LayoutInflater.inflate(LayoutInflater.java:380) 
                                                                               at android.support.v7.app.AppCompatDelegateImplV9.setContentView(AppCompatDelegateImplV9.java:288) 
                                                                               at android.support.v7.app.AppCompatActivity.setContentView(AppCompatActivity.java:143) 
                                                                               at com.morticia.android.firstmap.MainActivity.onCreate(MainActivity.java:13) 
                                                                               at android.app.Activity.performCreate(Activity.java:6876) 
                                                                               at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1135) 
                                                                               at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:3206) 
                                                                               at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:3349) 
                                                                               at android.app.ActivityThread.access$1100(ActivityThread.java:221) 
                                                                               at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1794) 
                                                                               at android.os.Handler.dispatchMessage(Handler.java:102) 
                                                                               at android.os.Looper.loop(Looper.java:158) 
                                                                               at android.app.ActivityThread.main(ActivityThread.java:7224) 
                                                                               at java.lang.reflect.Method.invoke(Native Method) 
                                                                               at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:1230) 
                                                                               at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:1120

非常感谢您提供任何专业见解。

谢谢!


你在activity_main.xml中的代码片段没有被正确加载。请确认你已经完整地贴出了Activity的代码,并且提供logcat日志。 - Ankush Bist
谢谢!logcat已添加。 - TJBlack31
日志记录会告诉你该怎么做,只需要完整地阅读它。 - OneCricketeer
7个回答

33
你应该放置 <\p>
<application
   <meta-data android:name="com.google.android.geo.API_KEY" android:value="<put your api KEY here"/>  
...

不是像在其他位置,例如在下面:

<application
   <activity
      <meta-data android:name="com.google.android.geo.API_KEY" android:value="<put your api KEY here"/>  

先生,我已经尝试过了,但是每次构建安卓文件后都会被覆盖,请问还有其他的方法吗? - Kapil Soni
1
我尝试了很多天的解决方案...这是我犯错的正确位置(在<activity ....之上)..现在已经修复了!谢谢。 - AzeTech

26

请将此代码替换您的AndroidManifest.xml文件中的代码

  <meta-data
    android:name="com.morticia.android.maptest_app"
    android:value="YOUR_API_KEY" />

使用

谷歌地图Android API 可用

  <meta-data android:name="com.google.android.maps.v2.API_KEY"
    android:value="YOUR_MAP_API" />

Google地图地理定位API已启用

<meta-data android:name="com.google.android.geo.API_KEY" 
android:value="YOUR_GEO_API"/>

1
这是进展,我能够看到一个带有Google标志的空地图出现在屏幕左下角,但是地图是空白的。 - TJBlack31
1
你从哪里得到那个 API 密钥的? - Ankush Bist
启用Android的Google地图和Google Places API。然后检查是否正常工作。 - Ankush Bist
感谢您的所有帮助! - TJBlack31
为了启用Google Maps地理定位API,请执行以下操作。 - Ankush Bist
显示剩余6条评论

2

我尝试了上述所有方法,最终在将 meta-data 标签粘贴到应用程序标签旁边后,问题得以解决:

<application
    android:label="project_name"
    android:name="${applicationName}"
    android:icon="@mipmap/ic_launcher">

    <meta-data android:name="com.google.android.geo.API_KEY"
           android:value="ZiNdASyDuQFXhEdK0TDkqF7WYnb2TfS6ugJZjNEU"/>
    <activity
        android:name=".MainActivity"
        android:exported="true"
        android:launchMode="singleTop"
        android:theme="@style/LaunchTheme"
        android:configChanges="orientation|keyboardHidden|keyboard|screenSize|smallestScreenSize|locale|layoutDirection|fontScale|screenLayout|density|uiMode"
        android:hardwareAccelerated="true"
        android:windowSoftInputMode="adjustResize">
        ...

...


是的,对我有效的方法是将API密钥放置在应用程序的元数据标签中,而不是AndroidManifest.xml文件中的活动。 - Kaleab Woldemariam

2

我发现了这个问题,但是我一直在使用EXPO,所以解决方案有点不同:简而言之,您需要将以下“config”添加到您的package.json中,以便于地图的使用:

"android": {
      "package": "com.YOUR_PROJECT_NAME",
      "versionCode": 1.0,
      "permissions": [
        "ACCESS_COARSE_LOCATION",
        "CAMERA",
      ],
      "config": {
        "googleMaps": {
          "apiKey": "YOUR API KEY GOES HERE"
        }
      }
    },

在此处查看更多信息:https://docs.expo.io/versions/latest/sdk/map-view/


1
app.json是存在的,但没有package.json。 - Fabio Sodre

1
在您的AndroidManifest文件中将<application>卡添加元数据
<meta-data android:name="com.google.android.geo.API_KEY"
               android:value="YOUR_API_KEY" />

0

将 android:name="com.google.android.gms.maps.MapFragment" 替换为 class="com.google.android.gms.maps.SupportMapFragment" 然后尝试。


0
请查看这段代码。
<application
    android:name=".util.SmartBus"
    android:allowBackup="true"
    android:fullBackupContent="true"
    android:icon="@mipmap/ic_launcher"
    android:label="@string/app_name"
    android:roundIcon="@mipmap/ic_launcher"
    android:supportsRtl="true"
    android:theme="@style/AppTheme.NoActionBar"
    android:usesCleartextTraffic="true">

    <meta-data android:name="com.google.android.geo.API_KEY" android:value="@string/googleMapKey"/>

    <activity
        android:name=".MainActivity"
        android:exported="false"
        android:label="@string/title_activity_main"
        android:theme="@style/AppTheme.NoActionBar.NoActionBar" />

    <activity
        android:name=".activities.SplashScreenActivity"
        android:exported="true">
        <intent-filter>
            <action android:name="android.intent.action.MAIN" />

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

</application>

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