问题描述
尝试接收 Store :: ListingInformation ^我收到： "WinRT信息：未找到（404）。"
When trying to receive Store::ListingInformation^ I am getting: "WinRT information: Not found (404)."
最多未能收到列表信息的常见问题？
What are the most common problems for failing to receive listing information?
Windows::UI::Core::CoreWindow^ cw = Windows::ApplicationModel::Core::CoreApplication::MainView->CoreWindow;
cw->Dispatcher->RunAsync(Windows::UI::Core::CoreDispatcherPriority::Normal, ref new Windows::UI::Core::DispatchedHandler([]() {
Windows::Foundation::IAsyncOperation<Store::ListingInformation^>^ asyncOperation = StoreApp::LoadListingInformationAsync();
asyncOperation->Completed = ref new Windows::Foundation::AsyncOperationCompletedHandler<Store::ListingInformation^>([](Windows::Foundation::IAsyncOperation<Store::ListingInformation^>^ operation, Windows::Foundation::AsyncStatus status) {
try
{
Store::ListingInformation^ listInfo = operation->GetResults();
}
catch (Platform::Exception^ exception)
{
}
});
}));输出：
错误： ChkHr（responseMessage-> EnsureSuccessStatusCode（& responseSuccess））
（0x80190194） [GetHttpResponse]
错误：C hkHr（GetStringFromURLWithHttpClient（pHttpClient，hstrURL，pCV，nullptr，jsonString.GetAddressOf（）））
（0x80190194） [IAPUtils :: GetJsonFromURLWithHttpClient]
$
错误：ChkHr（IAPUtils :: GetJsonFromURLWithHttpClient（httpClient.Get（），hstrUri.Get（），pCV，spJsonObject.GetAddressOf（） ））
（0x80190194） [CatalogServiceProxyV6 :: GetProduct]
错误：ChkHr（CatalogServiceProxyV6 :: GetProduct（pStoreCommerceServer-> GetAppCatalogId（pCV），pCV和& product））
（0x80190194） [StoreInfoBuilders :: BuildStoreAppInfo]
错误：ChkHr（StoreInfoBuilders :: BuildStoreAppInfo（pStoreCommerceServer，pCV，hCancel，& spStoreAppInfo））
（0x80190194） [CreateListingInformation]
错误：Chk Hr（CreateListingInformation（_spStoreCommerceServer.Get（），cv.Get（），_ hCancelEvent，_inAppOfferTokens.Get（），_ keywords.Get（），& _spListingInformation））
（0x80190194） [Windows :: ApplicationModel :: Store :: LoadListingOperationServer :: DoWork]
&NBSP; ：9PMPWFF4Z7R3的未实现耗材（CV = 3moZiyMcYEqYICdE.3.4）：
[Windows :: ApplicationModel :: Store :: GetUnfulfilledConsumablesOperationServer :: GetUnfulfilledConsumablesSync]
&NBSP; &NBSP;：&NBSP; <空列表>
[Windows :: ApplicationModel :: Store :: GetUnfulfilledConsumablesOperationServer :: GetUnfulfilledConsumablesSync]
抛出异常APPNAME_release_windows_store.exe中的0x764A18A2（KernelBase.dll）：0x40080201：WinRT发起错误（参数：0x80190194,0x00000012,0x118BF1CC）。
$
APPNAME_release_windows_store.exe中0x764A18A2抛出异常：Microsoft C ++异常：平台： ：COMException ^在内存位置0x118BF664。 HRESULT：0x80190194未找到（404）。
ERROR:ChkHr(responseMessage->EnsureSuccessStatusCode(&responseSuccess))(0x80190194) [GetHttpResponse]
ERROR:ChkHr(GetStringFromURLWithHttpClient(pHttpClient, hstrURL, pCV, nullptr, jsonString.GetAddressOf()))(0x80190194) [IAPUtils::GetJsonFromURLWithHttpClient]
ERROR:ChkHr(IAPUtils::GetJsonFromURLWithHttpClient(httpClient.Get(), hstrUri.Get(), pCV, spJsonObject.GetAddressOf()))(0x80190194) [CatalogServiceProxyV6::GetProduct]
ERROR:ChkHr(CatalogServiceProxyV6::GetProduct(pStoreCommerceServer->GetAppCatalogId(pCV), pCV, &product))(0x80190194) [StoreInfoBuilders::BuildStoreAppInfo]
ERROR:ChkHr(StoreInfoBuilders::BuildStoreAppInfo( pStoreCommerceServer, pCV, hCancel, &spStoreAppInfo))(0x80190194) [CreateListingInformation]
ERROR:ChkHr(CreateListingInformation( _spStoreCommerceServer.Get(), cv.Get(), _hCancelEvent, _inAppOfferTokens.Get(), _keywords.Get(), &_spListingInformation))(0x80190194) [Windows::ApplicationModel::Store::LoadListingOperationServer::DoWork]
:Unfulfilled Consumables for 9PMPWFF4Z7R3 (CV = 3moZiyMcYEqYICdE.3.4):[Windows::ApplicationModel::Store::GetUnfulfilledConsumablesOperationServer::GetUnfulfilledConsumablesSync]
: <empty list> [Windows::ApplicationModel::Store::GetUnfulfilledConsumablesOperationServer::GetUnfulfilledConsumablesSync]
Exception thrown at 0x764A18A2 (KernelBase.dll) in APPNAME_release_windows_store.exe: 0x40080201: WinRT originate error (parameters: 0x80190194, 0x00000012, 0x118BF1CC).
Exception thrown at 0x764A18A2 in APPNAME_release_windows_store.exe: Microsoft C++ exception: Platform::COMException ^ at memory location 0x118BF664. HRESULT:0x80190194 Not found (404).
推荐答案
从代码中，您似乎正在使用 和C ++ / WinRT的，&NBSP;右&NBSP;构建1803后，
UWP应用程序中提供C ++ / WinRT，而自构建14393后不再更新。所以我建议你可以使用 Windows.Services.Store
命名空间 而是再试一次。
From the code, it seems that you are using Windows.ApplicationModel.Store Namespace and C++/WinRT, right? C++/WinRT is available in UWP apps after build 1803 while the Windows.ApplicationModel.Store Namespace is not no longer updated since build 14393. So I suggest that you could use Windows.Services.Store Namespace instead and try it again.
祝你好运，
Roy
这篇关于“WinRT信息：未找到（404）。”加载Store :: ListingInformation ^时的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！