无法解析主机 "api.backendless.com":没有与主机名关联的地址
Unable to resolve host "api.backendless.com": No address associated with hostname
刚刚尝试 运行 教程,我收到了这个错误。我只是不明白哪里出了问题。我在我的应用程序 class 中使用 initApp,可能是问题所在?
有什么建议吗?
public class App extends Application {
@Override
public void onCreate() {
super.onCreate();
String appVersion = "v1";
Backendless.initApp( this, getString(R.string.backId), getString(R.string.backSecretKey), appVersion );
}
}
BackendlessUser user = new BackendlessUser();
user.setEmail( "michael@backendless.com" );
user.setPassword( "my_super_password" );
Backendless.UserService.register( user, new BackendlessCallback<BackendlessUser>()
{
@Override
public void handleResponse( BackendlessUser backendlessUser )
{
Log.i( "Registration", backendlessUser.getEmail() + " successfully registered" );
}
} );
可能是您忘记在清单文件中授予互联网权限。请在清单文件中添加以下权限。
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
刚刚尝试 运行 教程,我收到了这个错误。我只是不明白哪里出了问题。我在我的应用程序 class 中使用 initApp,可能是问题所在?
有什么建议吗?
public class App extends Application {
@Override
public void onCreate() {
super.onCreate();
String appVersion = "v1";
Backendless.initApp( this, getString(R.string.backId), getString(R.string.backSecretKey), appVersion );
}
}
BackendlessUser user = new BackendlessUser();
user.setEmail( "michael@backendless.com" );
user.setPassword( "my_super_password" );
Backendless.UserService.register( user, new BackendlessCallback<BackendlessUser>()
{
@Override
public void handleResponse( BackendlessUser backendlessUser )
{
Log.i( "Registration", backendlessUser.getEmail() + " successfully registered" );
}
} );
可能是您忘记在清单文件中授予互联网权限。请在清单文件中添加以下权限。
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />