PlatformException (PlatformException(storekit_no_receipt, Cannot find receipt for the current main bundle., null))

Future<void> _getPastPurchases() async {
    try {
      //final QueryPurchaseDetailsResponse response = await _iap.queryPastPurchases();
      final QueryPurchaseDetailsResponse response = await InAppPurchaseConnection.instance.queryPastPurchases();
      if (response.error != null) {
          // Handle the error
          print(response.error.toString());
      }
      print('response = ' + response.toString());

      for (PurchaseDetails purchase in response.pastPurchases) {
        if (Platform.isIOS) {
          //InAppPurchaseConnection.instance.completePurchase(purchase);
        }
      }

      setState(() {
        _purchases = response.pastPurchases;
      });
    } on PlatformException catch(err) {
      print(err.toString());
    }
    catch (err) {
      print(err.toString());
    }
  }