title: RMStore In App Purchase Unknown Product Identifier
body: <p>I have spent all day trying to get an in app purchase to work in my app, and everything that I have tried to make it work results in a 'Unkown Product Identifier' response from RMStore. I have tried everything on this list: <a href="http://troybrant.net/blog/2010/01/invalid-product-ids/" rel="nofollow noreferrer">http://troybrant.net/blog/2010/01/invalid-product-ids/</a></p>
  
  <p>My Code is: </p>
  
  <pre><code>if ([RMStore canMakePayments]) {
  
      _products = @[@"com.afterdark.afterdark.usersaleslisting"];
  
      [[RMStore defaultStore] requestProducts:[NSSet setWithArray:_products] success:^(NSArray *products, NSArray *invalidProductIdentifiers) {
  
          NSLog(@"Request Success");
          NSString *productID = _products[0];
          SKProduct *product = [[RMStore defaultStore] productForIdentifier:productID];
          NSLog(@"IAP ID: %@",productID);
          NSLog(@"IAP TITLE: %@",product.localizedTitle);
          NSLog(@"IAP PRICE: %@",[RMStore localizedPriceOfProduct:product]);
  
          [[RMStore defaultStore] addPayment:productID success:^(SKPaymentTransaction *transaction) {
  
              NSLog(@"Payment Succes");
  
          } failure:^(SKPaymentTransaction *transaction, NSError *error) {
  
              NSLog(@"Payment Failed: %@",error.localizedDescription);
  
          }];
  
  
      } failure:^(NSError *error) {
  
          NSLog(@"Request Failed: %@",error.localizedDescription);
  
      }];
  
  }
  </code></pre>
  
  <p>Itunes Connect - In App Purchases: </p>
  
  <p><a href="https://i.stack.imgur.com/FcheG.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/FcheG.png" alt="Itunes Connect - In App Purchases"></a></p>
  
  <p>Xcode - In App Purchases Capability</p>
  
  <p><a href="https://i.stack.imgur.com/iEdJq.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/iEdJq.png" alt="enter image description here"></a></p>
  
  <p>I have completely run out of ideas of how to get this to work, anyone have any ideas? Any help will be appreciated. Thank you in advance.</p>