in app purchase question:unable to get product information
<p>I have created an in app purchase in itunes connect,
since I have not tested my new in app-purchase application,I associated it with my free app.I have finished it with the developer guide,and now its status is pending developer approval.</p>

<p>However,during my test in the new application:</p>

<p>//the featureAId is the same as the created in app purchase id in itunes connect</p>

<p>SKProductsRequest* request=[[SKProductsRequest alloc] initWithProductIdentifiers:[NSSet setWithObjects:featureAId,nil]];
request.delegate = self;
[request start];</p>

<ul>
<li>(void)productsRequest:(SKProductsRequest *)request didReceiveResponse:(SKProductsResponse *)response
{
NSLog(@"did receiveResponse!");
NSLog(@"%d",[response.invalidProductIdentifiers count]);
}</li>
</ul>

<p>//the logging is 1,showing that we the product information can not be retrived.
I have tested the application in device,and it is connected to the internet through wifi. </p>

<p>what is the problem? Thanks a lot.</p>
