小编Jie*_*exi的帖子

这个bug一直存在.(我确保"谷歌地图Android API v2"是打开的.)

这是MainActivity.java:

package com.example.maptest;

import android.os.Bundle;
import android.support.v4.app.FragmentActivity;
import android.view.Menu;

public class MainActivity extends FragmentActivity { 

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

    }
    @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;
    }     
}

表现:

    <uses-sdk
        android:minSdkVersion="17"
        android:targetSdkVersion="17" />

     <permission
        android:name="com.example.maptest.permission.MAPS_RECEIVE"
        android:protectionLevel="signature" />
    <uses-permission 
        android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>


    <uses-permission android:name="com.example.maptest.permission.MAPS_RECEIVE" />
    <uses-permission android:name="android.permission.INTERNET" />
    <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" /> …

所以我刚刚更新到0.4.2,突然之间我收到了关于Gradle版本的错误.我通过在"Gradle Settings"中选择"使用本地gradle分发"来解决错误所要求的类似问题.到目前为止,这些是我得到的消息:

You are using Gradle version 1.6, which is not supported. Please use version 1.9.
Please point to a supported Gradle version in the project's Gradle settings or in the project's Gradle wrapper (if applicable.)

You are using Gradle version 1.8, which is not supported. Please use version 1.9.
Please point to a supported Gradle version in the project's Gradle settings or in the project's Gradle wrapper (if applicable.)

Gradle version 1.6 is required. Current version is 1.9.
Please …