title: Android In-App Billing - queryInventoryAsync returns 0 result
body: <p>i'm experiencing a frustrating issue with in-app billing process.
  I've created a new application in dev console, added an inapp product named "P1", which is currently active; I've uploaded my app to the store in alpha version, then promoted to beta, added a tester account and installed the apk on a device (tablet) signed with the tester account and another with dev account.</p>
  
  <p>Now, i'd like to query the store to get informations like price of not owned skus.
  Here's my code from my <strong>activity</strong>:</p>
  
  <pre><code>private void istantiate() {
       List&lt;String&gt; tmp = new List&lt;String&gt;();
       tmp.add("P1");
       final List&lt;String&gt; skus = tmp;
       mHelper = new IabHelper(mContext, base64EncodedPublicKey);
       // enable debug logging (for a production application, you should set this to false).
       mHelper.enableDebugLogging(true);
       //create listener
       bListener = new BillingListener(mHelper, mContext);
  
       // Start setup. This is asynchronous and the specified listener will be called once setup completes.
       mHelper.startSetup(new IabHelper.OnIabSetupFinishedListener() {
           public void onIabSetupFinished(IabResult result) {
  
               if (!result.isSuccess()) {
                   // There was a problem.
                   return;
               }             
               getInventory(skus);
           }
       });         
  }
  
  ...
  
  private void getInventory(List&lt;String&gt; skuList) {
      // Have we been disposed of in the meantime? If so, quit.
      if (mHelper == null) return;
  
      // IAB is fully set up. Now, let's get an inventory of stuff we own.
      mHelper.queryInventoryAsync(true, skuList, bListener.mQueryFinishedListener);
  }
  </code></pre>
  
  <p>Then when query is completed, this piece of code is called:</p>
  
  <pre><code>    IabHelper.QueryInventoryFinishedListener mQueryFinishedListener = new IabHelper.QueryInventoryFinishedListener() {
     public void onQueryInventoryFinished(IabResult result, Inventory inventory) {
  
        if (result.isFailure()) {
           // handle error
           return;
         }
        ...
  
     }
  };
  </code></pre>
  
  <p>But returned inventory is empty. Here's <strong>logcat</strong>:</p>
  
  <pre><code>     12-13 11:21:36.977: D/IabHelper(6034): Billing service connected.
       12-13 11:21:36.977: D/IabHelper(6034): Checking for in-app billing 3 support.
       12-13 11:21:36.987: D/IabHelper(6034): In-app billing version 3 supported for ***
       12-13 11:21:36.987: D/IabHelper(6034): Subscriptions AVAILABLE.
       12-13 11:21:36.987: D/IabHelper(6034): Starting async operation: refresh inventory
       12-13 11:21:36.987: D/IabHelper(6034): Querying owned items, item type: inapp
       12-13 11:21:36.987: D/IabHelper(6034): Package name: ***
       12-13 11:21:36.987: D/IabHelper(6034): Calling getPurchases with continuation token: null
       12-13 11:21:36.997: D/IabHelper(6034): Owned items response: 0
       12-13 11:21:36.997: D/IabHelper(6034): Continuation token: null
       12-13 11:21:36.997: D/IabHelper(6034): Querying SKU details.
       12-13 11:21:37.097: D/IabHelper(6034): Querying owned items, item type: subs
       12-13 11:21:37.097: D/IabHelper(6034): Package name: ***
       12-13 11:21:37.097: D/IabHelper(6034): Calling getPurchases with continuation token: null
       12-13 11:21:37.097: D/IabHelper(6034): Owned items response: 0
       12-13 11:21:37.097: D/IabHelper(6034): Continuation token: null
       12-13 11:21:37.097: D/IabHelper(6034): Querying SKU details.
       12-13 11:21:37.097: D/IabHelper(6034): Ending async operation: refresh inventory
  </code></pre>
  
  <p>It's about a week since my inapp product was published, so it isn't a matter of time.
  I've tried to clear app data, and restart the device.</p>
  
  <p><strong>Edit</strong>: Everything works fine using android.test.purchased as test sku.<br>
  <strong>Edit 2</strong>: SKUs are "unmanaged"</p>