带有奇怪的 logcat 错误的 Google Maps V2 无法加载地图 [英] Google Maps V2 with strange logcat error Failed to load map

问题描述

所以我尝试在我的应用中实现一个地图片段.该应用程序在我的 Galaxy S4 上运行良好，但在我的 Xperia Z 上无法运行.该片段显示为空白，没有地图.LogCat 声明:

So I tried to implemented a map fragment in my app. The application works perfectly on my Galaxy S4, but wont work on my Xperia Z. The fragment shows up blank, with no map. And LogCat states:

07-31 00:20:07.265: E/Google Maps Android API(8763): Failed to load map. Error contacting
Google servers. This is probably an authentication issue (but could be due to network   errors).

所以我检查了 Google-play-services_lib 的引用是否正确，我确实这么认为.所有权限都正常，一切正常.(我假设身份验证问题是假的，因为它在 S4 上工作?).

So I checked if the Google-play-services_lib was referenced correct, and I do think so. All permissions are OK, and everything should work fine. (I assume the authentication problem si bogus since its working on the S4?).

然后我在没有过滤器的情况下检查了 logcat，我收到了一些毫无意义的垃圾邮件:

I then checked logcat without filter and I get spammed with text making no sense:

07-31 00:23:45.398: E/LocSvc_adapter(705): I/<--- void globalEventCb(locClientHandleType, uint32_t, locClientEventIndUnionType, void*) line 89 QMI_LOC_EVENT_POSITION_REPORT_IND_V02
07-31 00:23:45.438: E/LocSvc_adapter(705): I/<--- void globalEventCb(locClientHandleType, uint32_t, locClientEventIndUnionType, void*) line 89 QMI_LOC_EVENT_NMEA_IND_V02
07-31 00:23:45.438: E/LocSvc_eng(705): I/<=== nmea_cb line 1681 0x74211aa0
07-31 00:23:45.448: E/LocSvc_adapter(705): I/<--- void globalEventCb(locClientHandleType, uint32_t, locClientEventIndUnionType, void*) line 89 QMI_LOC_EVENT_NMEA_IND_V02
07-31 00:23:45.448: E/LocSvc_eng(705): I/<=== nmea_cb line 1681 0x7331d878
07-31 00:23:45.458: E/LocSvc_adapter(705): I/<--- void globalEventCb(locClientHandleType, uint32_t, locClientEventIndUnionType, void*) line 89 QMI_LOC_EVENT_NMEA_IND_V02
07-31 00:23:45.458: E/LocSvc_eng(705): I/<=== nmea_cb line 1681 0x74211aa0
07-31 00:23:45.458: E/LocSvc_adapter(705): I/<--- void globalEventCb(locClientHandleType, uint32_t, locClientEventIndUnionType, void*) line 89 QMI_LOC_EVENT_NMEA_IND_V02
07-31 00:23:45.458: E/LocSvc_eng(705): I/<=== nmea_cb line 1681 0x74211aa0
07-31 00:23:45.478: E/LocSvc_adapter(705): I/<--- void globalEventCb(locClientHandleType, uint32_t, locClientEventIndUnionType, void*) line 89 QMI_LOC_EVENT_NMEA_IND_V02
07-31 00:23:45.478: E/LocSvc_eng(705): I/<=== nmea_cb line 1681 0x7331d878
07-31 00:23:45.478: E/LocSvc_adapter(705): I/<--- void globalEventCb(locClientHandleType, uint32_t, locClientEventIndUnionType, void*) line 89 QMI_LOC_EVENT_NMEA_IND_V02
07-31 00:23:45.478: E/LocSvc_eng(705): I/<=== nmea_cb line 1681 0x7331d878
07-31 00:23:45.488: E/LocSvc_adapter(705): I/<--- void globalEventCb(locClientHandleType, uint32_t, locClientEventIndUnionType, void*) line 89 QMI_LOC_EVENT_GNSS_SV_INFO_IND_V02
07-31 00:23:45.488: E/LocSvc_afw(705): I/<=== sv_status_cb - line 1043 14

而且它只是一直这样.我无法理解它.如果我删除与地图相关的所有内容，错误就会停止.所以它与触发错误的谷歌地图有关.以下是包含 Gmaps 代码的类:

And it just keeps on going like this. I can't make any sense out of it. If I remove everything related to maps, the error stops. So its something with the Google maps which trigger the error. Here is the classes containing the Gmaps code:

.java 文件:

package com.nordoid.tracephone;

import android.content.Context;
import android.location.Criteria;
import android.location.Location;
import android.location.LocationManager;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.view.WindowManager;
import android.widget.TextView;
import com.google.android.gms.maps.CameraUpdateFactory;
import com.google.android.gms.maps.GoogleMap;
import com.google.android.gms.maps.MapFragment;
import com.google.android.gms.maps.SupportMapFragment;
import com.google.android.gms.maps.model.BitmapDescriptorFactory;
import com.google.android.gms.maps.model.LatLng;
import com.google.android.gms.maps.model.Marker;
import com.google.android.gms.maps.model.MarkerOptions;

public class Mfragment_main extends Fragment 
{
    TextView settings;
    TextView home;
    TextView friends;
    final int RQS_GooglePlayServices = 1;
    MapFragment myMapFragment;
    private GoogleMap map;
        
    @Override
    public void onCreate(Bundle savedInstanceState) 
    {
        super.onCreate(savedInstanceState);
    }
 
    @Override
    public void onActivityCreated(Bundle savedInstanceState) 
    {
        super.onActivityCreated(savedInstanceState);
    }
 
    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) 
    {
        getActivity().getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);
        View view = inflater.inflate(R.layout.mainmenu_main, container, false);
        
        map  = ((SupportMapFragment) getFragmentManager().findFragmentById(R.id.map1)).getMap();
        map.setMyLocationEnabled(true);
        setUpMap();
            
                                    /*** Statiske posisjoner til MAPS ***/
        
        final LatLng Pune = new LatLng(58.341907, 8.584957);
         @SuppressWarnings("unused")
         Marker pune = map.addMarker(new MarkerOptions()
                                   .position(Pune)
                                   .title("Friend 1")
                                   .snippet("Christian")
                                   .icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_AZURE)));     
         
         final LatLng Pune1 = new LatLng(58.421157,7.400101);
         @SuppressWarnings("unused")
         Marker pune1 = map.addMarker(new MarkerOptions()
                                   .position(Pune1)
                                   .title("Friend 2")
                                   .snippet("Howie")
                                   .icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_VIOLET)));
         
         final LatLng Pune2 = new LatLng(36.724576,-4.452317);
         @SuppressWarnings("unused")
         Marker pune2 = map.addMarker(new MarkerOptions()
                                   .position(Pune2)
                                   .title("Christian på ferie!")
                                   .snippet("Partyyløva.")
                                   .icon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_RED)));    
        return view; 
    }
    
    private void setUpMap() 
    {
        // Enable MyLocation Layer of Google Map
        map.setMyLocationEnabled(true);

        // Get LocationManager object from System Service LOCATION_SERVICE
        LocationManager locationManager = (LocationManager)getActivity().getSystemService(Context.LOCATION_SERVICE);

        // Create a criteria object to retrieve provider
        Criteria criteria = new Criteria();

        // Get the name of the best provider
        String provider = locationManager.getBestProvider(criteria, true);

        // Get Current Location
        Location myLocation = locationManager.getLastKnownLocation(provider);

        // Get latitude of the current location
        double latitude = 60.0426;//myLocation.getLatitude();

        // Get longitude of the current location
        double longitude = 6.3286;//myLocation.getLongitude();

        // Create a LatLng object for the current location
        LatLng latLng = new LatLng(latitude, longitude);      

        // Show the current location in Google Map        
        map.moveCamera(CameraUpdateFactory.newLatLng(latLng));

        // Zoom in the Google Map
        map.animateCamera(CameraUpdateFactory.zoomTo(3));
        
//      map.addMarker(new MarkerOptions().position(new LatLng(latitude, longitude)).title("You are here!"));
    }
    
}

.xml 文件:

<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="fill_parent"
    android:layout_height="fill_parent"
    android:background="@drawable/slider"
    android:orientation="vertical" >

    <RelativeLayout
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:layout_weight="0.32" >

        <RelativeLayout
            android:id="@+id/relativeLayout1"
            android:layout_width="216dp"
            android:layout_height="75dp"
            android:layout_alignParentBottom="true"
            android:layout_alignParentLeft="true"
            android:layout_alignParentRight="true"
            android:layout_alignParentTop="true"
            android:layout_marginBottom="381dp"
            android:layout_marginLeft="14dp"
            android:layout_marginRight="18dp"
            android:layout_marginTop="83dp"
            android:background="@drawable/inputfield"
            android:gravity="left"
            android:paddingTop="0dp" >

            <TextView
                android:id="@+id/textView1"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignParentLeft="true"
                android:layout_alignParentTop="true"
                android:paddingLeft="7dp"
                android:paddingTop="5dp"
                android:text="QUICK TRACK"
                android:textAppearance="?android:attr/textAppearanceMedium"
                android:textColor="#33b5e5" />

            <SearchView
                android:id="@+id/searchView1"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_alignParentBottom="true"
                android:layout_alignParentLeft="true"
                android:layout_alignParentTop="true"
                android:iconifiedByDefault="false"
                android:paddingBottom="20dp"
                android:paddingLeft="-15dp" >

            </SearchView>

        </RelativeLayout>
 
        <RelativeLayout
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignLeft="@+id/relativeLayout1"
            android:layout_alignParentBottom="true"
            android:layout_alignRight="@+id/relativeLayout1"
            android:layout_alignTop="@+id/relativeLayout1"
            android:layout_marginBottom="50dp"
            android:layout_marginTop="113dp"
            android:background="@drawable/inputfield" >

            <fragment
                android:id="@+id/map1"
                android:layout_width="200dp"
                android:layout_height="100dp"
                android:layout_alignParentBottom="true"
                android:layout_alignParentLeft="true"
                android:layout_alignParentRight="true"
                android:layout_alignParentTop="true"
                android:layout_marginBottom="14dp"
                android:layout_marginLeft="3dp"
                android:layout_marginRight="3dp"
                android:layout_marginTop="3dp"
                class="com.google.android.gms.maps.SupportMapFragment" />
        </RelativeLayout>
    </RelativeLayout>
</LinearLayout>

还有我的清单:

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
    package="com.nordoid.tracephone"
    android:versionCode="9"
    android:versionName="1.1.45" >

    <uses-sdk
        android:minSdkVersion="13"
        android:targetSdkVersion="16" />
    
    <permission
     android:name="com.nordroid.tracephone.permission.MAPS_RECEIVE"
     android:protectionLevel="signature"/>
     
    <uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.WRITE_SMS" />
    <uses-permission android:name="android.permission.READ_SMS" />
    <uses-permission android:name="android.permission.RECEIVE_SMS" />
    <uses-permission android:name="android.permission.READ_PHONE_STATE" />
    <uses-permission android:name="android.permission.SEND_SMS" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.WAKE_LOCK" />
    <uses-permission android:name="android.permission.CAMERA" />
    <uses-permission android:name="android.permission.RECORD_AUDIO" />
    <uses-permission android:name="android.permission.RECORD_VIDEO" />
    <uses-feature android:name="android.hardware.camera" />
    <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"></uses-permission>
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> 
    <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.WRITE_SMS" /> 
    <uses-permission android:name="android.permission.READ_SMS" /> 
    <uses-permission android:name="android.permission.RECEIVE_SMS" />
    <uses-permission android:name="android.permission.READ_PHONE_STATE"></uses-permission>
    <uses-permission android:name="android.permission.SEND_SMS"></uses-permission>
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>
    <uses-permission android:name="android.permission.WAKE_LOCK" />
    <uses-permission android:name="android.permission.CAMERA"/>
    <uses-permission android:name="android.permission.RECORD_AUDIO"/>
    <uses-permission android:name="android.permission.RECORD_VIDEO"/>
    <uses-permission android:name="com.nordroid.tracephone.permission.MAPS_RECEIVE"/> 
    <uses-feature android:name="android.hardware.camera"/>


    <uses-feature android:name="android.hardware.camera.autofocus" />
    <uses-feature
        android:name="android.hardware.telephony"
        android:required="false" />
    <uses-feature
        android:name="android.hardware.location.gps"
        android:required="false" />
    <uses-feature
        android:name="android.hardware.location.network"
        android:required="false" />
    <uses-feature
        android:name="android.hardware.screen.portrait"
        android:required="false" />
    <uses-feature
        android:name="android.hardware.touchscreen"
        android:required="false" />
    <uses-feature
        android:name="android.hardware.location"
        android:required="false" />
    <uses-feature
        android:glEsVersion="0x00020000"
        android:required="true"/>

    <application
        android:icon="@drawable/ic_launcher"
        android:label="@string/app_name"
        android:theme="@style/AppTheme" 
        >
         
           <activity android:name="com.nordoid.tracephone.install.MainInstaller"
            android:configChanges="orientation"
            android:label="@string/title_activity_main"
            android:noHistory="true"
            android:screenOrientation="portrait"
            android:theme="@android:style/Theme.Holo.Light.NoActionBar" 
            android:windowSoftInputMode="stateUnchanged"
            >

            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
         </activity>
    
        <activity
            android:name="com.google.ads.AdActivity"
            android:configChanges="keyboard|keyboardHidden|orientation|screenLayout|uiMode|screenSize|smallestScreenSize" >
        </activity>
        <activity
            android:name="com.nordoid.tracephone.Settings"
            android:configChanges="orientation"
            android:screenOrientation="portrait" />
        <activity
            android:name="com.nordoid.tracephone.MainMenu"
            android:configChanges="orientation"
        android:theme="@android:style/Theme.Holo.Light.NoActionBar" 
            android:windowSoftInputMode="stateVisible|adjustPan"
            android:screenOrientation="portrait" />
        <activity
            android:name="com.nordoid.tracephone.background.ReceiveSMS2VideoActivityHidden"
            android:theme="@style/Theme.someName" />
        <activity
            android:name="com.nordoid.tracephone.background.CameraActivityHidden"
            android:theme="@style/Theme.someName2" />
        <activity
            android:name="com.nordoid.tracephone.FriendList"
            android:theme="@style/Theme.someName2" />
        <activity
            android:name="com.nordoid.tracephone.googleplay"
            android:theme="@style/Theme.someName2" />
        <activity
            android:name="com.nordoid.tracephone.Friend"
            android:theme="@style/Theme.someName2" />
        <activity android:name="com.nordoid.tracephone.background.CameraPreviewHidden" >
             
        </activity>
        <activity android:name="com.tapfortap.TapForTapActivity" />

        <receiver
            android:name="com.nordoid.tracephone.background.hidden_gps_and_mail"
            android:enabled="true" >
            <intent-filter>
                <action android:name="intent.action.HIDDEN_GPS_AND_MAIL" >
                </action>
            </intent-filter>
        </receiver>
        <receiver
            android:name="com.nordoid.tracephone.background.ReceiveSMS"
            android:exported="true" >
            <intent-filter android:priority="1000" >
                <action android:name="android.provider.Telephony.SMS_RECEIVED" />
            </intent-filter>
        </receiver>
        <receiver
            android:name="com.nordoid.tracephone.background.ReceiveSMS2"
            android:exported="true" >
            <intent-filter android:priority="1000" >
                <action android:name="android.provider.Telephony.SMS_RECEIVED" />
            </intent-filter>
        </receiver>

        <meta-data
    android:name="com.google.android.maps.v2.API_KEY"
    android:value="THE MAPS API KEY"/>
    </application>
</manifest>

我知道可怕的编码，现在非常混乱.对不起！

I am aware of the horrible coding, its very messy right now. Sorry for that!

推荐答案

关于 NMEA 消息，请参阅我的 回答相关问题也在 StackOverflow 中.

About the NMEA messages, see my answer to a related question also in StackOverflow.

我将它链接到这里以便能够跟踪两个答案.

I'm linking it here to be able to track both answers.

底线:您可以放心地忽略此日志.

Bottom line: you can safely ignore this log.

这篇关于带有奇怪的 logcat 错误的 Google Maps V2 无法加载地图的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！