title: Can't get any account info, or review info
body: <p>I've tried for hours now to figure this out but I'm completely stuck.</p>
  
  <p>I have been approved for My Business APi and I created a service account and downloaded the json file for authentication.</p>
  
  <p>I am using <a href="https://github.com/googleapis/google-api-php-client" rel="nofollow noreferrer">google-api-php-client</a> and with <a href="https://github.com/Avtonom/google-api-my-business-php-client/" rel="nofollow noreferrer">google-api-my-business-php-client</a> which provides the 'Google_Service_MyBusiness' class for use.</p>
  
  <p>My code looks like this: -</p>
  
  <pre><code>require_once __DIR__ . '/vendor/autoload.php';
  require_once __DIR__ . '/google-api-my-business-php-client/MyBusiness.php';
  
  putenv('GOOGLE_APPLICATION_CREDENTIALS='.__DIR__.'/myfile.json');
  
  $client = new Google_Client();
  $client-&gt;useApplicationDefaultCredentials();
  
  if (getenv('GOOGLE_APPLICATION_CREDENTIALS')) {
    // use the application default credentials
    $client-&gt;useApplicationDefaultCredentials();
  } else {
    echo missingServiceAccountDetailsWarning();
    return;
  }
  
  $client-&gt;setApplicationName("my_app");
  $client-&gt;addScope('https://www.googleapis.com/auth/plus.business.manage');
  
  $service = new Google_Service_MyBusiness($client);
  $accounts = $service-&gt;accounts;
  $accountsList = $accounts-&gt;listAccounts()-&gt;getAccounts();
  </code></pre>
  
  <p>But all that I ever get back is</p>
  
  <pre><code>Google_Service_Exception: That’s an error. The requested URL &lt;code&gt;/v3/accounts&lt;/code&gt; was not found on this server. That’s all we know.
  </code></pre>
  
  <p>I notice that the documentation is now v4, i.e. v4/accounts, could this be the issue? Are these libraries out of date? How can I retrieve account and review data with v3?</p>
  
  <p>Any help would be appreciated.</p>
  
  <p>My end goal is the retrieve all the reviews for a location but right now just trying to get this to work as a prelude.</p>