如何诊断 XAML stowed_exception 802B000A？答案

【问题标题】：How to diagnostic XAML stowed_exception 802B000A?如何诊断 XAML stowed_exception 802B000A？
【发布时间】：2018-06-13 10:10:00
【问题描述】：

我在 Microsoft Store 中发布了一个应用，MS 应用中心向我报告了以下异常：

stowed_exception 802B000A.

我看到其他人面临相同类型或问题 (Windows 10 UWP XAML stowed_exception_802b000a_my_app.dll!windows::ui::xaml::iapplicationstatics__impl::stubclass.loadcomponent)，但我的堆栈跟踪有点不同：我的应用程序中没有代码出现，只有 XAML 框架组件。

如何处理这种类型的异常？完整的堆栈跟踪如下。提前感谢您的帮助。

1   unknown.dll [StowedException]() +0x0000000000000000
2   combase.dll RoOriginateErrorW() error.cpp:542
3   Windows.UI.Xaml.dll DirectUI::ErrorHelper OriginateError() errorhelper.cpp:680
4   Windows.UI.Xaml.dll CJupiterErrorServiceListener NotifyErrorAdded() jupitercontrol.cpp:1069
5   Windows.UI.Xaml.dll CErrorService AddError() errorservice.cpp:657
6   Windows.UI.Xaml.dll CErrorService ReportParserError() errorservice.cpp:818
7   Windows.UI.Xaml.dll ParserErrorService ReportError() parsererrorservice.cpp:198
8   Windows.UI.Xaml.dll ObjectWriterErrorService WrapErrorWithParserErrorAndRethrow() objectwritererrorservice.cpp:131
9   Windows.UI.Xaml.dll BinaryFormatObjectWriter SetValueOnCurrentInstance() binaryformatobjectwriter.cpp:654
10  Windows.UI.Xaml.dll BinaryFormatObjectWriter WriteNode() binaryformatobjectwriter.cpp:178
11  Windows.UI.Xaml.dll CTemplateContent LoadXbfVersion2() templatecontent.cpp:668
12  Windows.UI.Xaml.dll CTemplateContent Load() templatecontent.cpp:463
13  Windows.UI.Xaml.dll CFrameworkTemplate LoadContent() template.cpp:103
14  Windows.UI.Xaml.dll CControlTemplate LoadContent() template.cpp:226
15  Windows.UI.Xaml.dll CFrameworkElement ApplyTemplate() framework.cpp:1314
16  Windows.UI.Xaml.dll CContentPresenter ApplyTemplate() contentpresenter.cpp:600
17  Windows.UI.Xaml.dll CFrameworkElement InvokeApplyTemplate() framework.cpp:1167
18  Windows.UI.Xaml.dll CFrameworkElement MeasureCore() framework.cpp:1454
19  Windows.UI.Xaml.dll CUIElement MeasureInternal() uielement.cpp:3984
20  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3810
21  Windows.UI.Xaml.dll DirectUI::UIElement MeasureImpl() uielement_partial.cpp:384
22  Windows.UI.Xaml.dll DirectUI::UIElementGenerated Measure() uielement.g.cpp:2794
23  Windows.UI.Xaml.dll DirectUI::ModernCollectionBasePanel Generate() moderncollectionbasepanel_partial.cpp:1368
24  Windows.UI.Xaml.dll DirectUI::ModernCollectionBasePanel RunGenerate() moderncollectionbasepanel_partial.cpp:888
25  Windows.UI.Xaml.dll DirectUI::ModernCollectionBasePanel RunVirtualization() moderncollectionbasepanel_partial.cpp:615
26  Windows.UI.Xaml.dll DirectUI::ModernCollectionBasePanel MeasureOverride() moderncollectionbasepanel_partial.cpp:516
27  Windows.UI.Xaml.dll DirectUI::FrameworkElementGenerated MeasureOverrideProtected() frameworkelement.g.cpp:864
28  Windows.UI.Xaml.dll DirectUI::FrameworkElement MeasureOverrideFromCore() frameworkelement_partial.cpp:260
29  Windows.UI.Xaml.dll CFrameworkElement MeasureCore() framework.cpp:1490
30  Windows.UI.Xaml.dll CUIElement MeasureInternal() uielement.cpp:3984
31  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3810
32  Windows.UI.Xaml.dll DirectUI::UIElement MeasureImpl() uielement_partial.cpp:384
33  Windows.UI.Xaml.dll DirectUI::UIElementGenerated Measure() uielement.g.cpp:2794
34  Windows.UI.Xaml.dll DirectUI::ItemsPresenter MeasureOverride() itemspresenter_partial.cpp:587
35  Windows.UI.Xaml.dll DirectUI::FrameworkElementGenerated MeasureOverrideProtected() frameworkelement.g.cpp:864
36  Windows.UI.Xaml.dll DirectUI::FrameworkElement MeasureOverrideFromCore() frameworkelement_partial.cpp:260
37  Windows.UI.Xaml.dll CFrameworkElement MeasureCore() framework.cpp:1490
38  Windows.UI.Xaml.dll CUIElement MeasureInternal() uielement.cpp:3984
39  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3810
40  Windows.UI.Xaml.dll CControl MeasureOverride() control.cpp:389
41  Windows.UI.Xaml.dll CItemsControl MeasureOverride() itemscontrol.cpp:313
42  Windows.UI.Xaml.dll CFrameworkElement MeasureCore() framework.cpp:1507
43  Windows.UI.Xaml.dll CUIElement MeasureInternal() uielement.cpp:3984
44  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3810
45  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
46  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
47  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
48  Windows.UI.Xaml.dll CGrid MeasureOverride() grid.cpp:1134
49  Windows.UI.Xaml.dll CFrameworkElement MeasureCore() framework.cpp:1507
50  Windows.UI.Xaml.dll CUIElement MeasureInternal() uielement.cpp:3984
51  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3810
52  Windows.UI.Xaml.dll CGrid MeasureCellsGroup() grid.cpp:426
53  Windows.UI.Xaml.dll CGrid MeasureOverride() grid.cpp:1355
54  Windows.UI.Xaml.dll CFrameworkElement MeasureCore() framework.cpp:1507
55  Windows.UI.Xaml.dll CUIElement MeasureInternal() uielement.cpp:3984
56  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3810
57  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
58  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
59  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
60  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
61  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
62  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
63  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
64  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
65  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
66  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
67  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
68  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
69  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
70  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
71  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
72  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
73  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
74  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
75  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
76  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
77  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
78  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
79  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
80  Windows.UI.Xaml.dll CUIElement Measure() uielement.cpp:3891
81  Windows.UI.Xaml.dll CLayoutManager UpdateLayout() layoutmanager.cpp:251
82  Windows.UI.Xaml.dll CCoreServices NWDrawTree() xcpcore.cpp:7107
83  Windows.UI.Xaml.dll CCoreServices NWDrawMainTree() xcpcore.cpp:6900
84  Windows.UI.Xaml.dll CWindowRenderTarget Draw() windowrendertarget.cpp:138
85  Windows.UI.Xaml.dll CXcpBrowserHost OnTick() winbrowserhost.cpp:530
86  Windows.UI.Xaml.dll CXcpDispatcher Tick() xcpwindow.cpp:1350
87  Windows.UI.Xaml.dll CXcpDispatcher OnReentrancyProtectedWindowMessage() xcpwindow.cpp:910
88  Windows.UI.Xaml.dll CXcpDispatcher WindowProc() xcpwindow.cpp:746
89  user32.dll  UserCallWinProcCheckWow() clmsg.c:233
90  user32.dll  DispatchMessageWorker() clmsg.c:3094
91  Windows.UI.dll  Windows::UI::Core::CDispatcher ProcessMessage() dispatcher.cpp:315
92  Windows.UI.dll  Windows::UI::Core::CDispatcher WaitAndProcessMessagesInternal() dispatcher.cpp:1766
93  Windows.UI.dll  Windows::UI::Core::CDispatcher ProcessEvents() dispatcher.cpp:569
94  Windows.UI.Xaml.dll CJupiterWindow RunCoreWindowMessageLoop() jupiterwindow.cpp:1234
95  Windows.UI.Xaml.dll DirectUI::DXamlCore RunMessageLoop() dxamlcore.cpp:2062
96  twinapi.appcore.dll Windows::ApplicationModel::Core::CoreApplicationView Run() coreapplicationview.cpp:1695
97  twinapi.appcore.dll _lambda_fffaad44dee747f80f4a19ad58cc9ca3_ operator() coreapplicationview.cpp:1149
98  SHCore.dll  _WrapperThreadProc() thread.cpp:321
99  kernel32.dll    BaseThreadInitThunk() thread.c:64
100 ntdll.dll   RtlUserThreadStart() rtlstrt.c:997

【问题讨论】：

您的应用在调试和发布模式下运行良好吗？
感谢您的回复，是的，它出现在 DEBUG 或 RELEASE 的开发设备上。但是我不能轻易地复制它，VS确实无法处理它。这很令人困惑。你知道如何找到起源异常的详细信息吗？
您会尝试创建一个简单的可重现样本，以便我们对其进行调查和排除故障吗？
我的应用程序很大，我不知道哪个页面导致问题......这就是为什么我试图找到真正的错误来确定来源。你知道引发异常的方法吗？ (BinaryFormatObjectWriter SetValueOnCurrentInstance() binaryformatobjectwriter.cpp:654)
很难找到为什么会出现这个问题，最简单但很繁重的方法是一步一步创建一个新项目，看看问题发生在哪里，将VS调试器应用程序类型配置为Mixed(Managed和本地）。

标签： c# xaml uwp visual-studio-app-center

【解决方案1】：

对于遇到类似问题的其他人，我的解决方案可能会有所不同，但似乎在 FCU 构建（1803 或 17134）或可能更低（？）上运行的系统在解析 CornerRadius 时会出现问题，因此为什么 @987654323 @被调用了。

我在 GitHub here 上制作了一个可重现的示例，它可能会产生与原始海报相同的错误。

至于解决方案，最简单的方法是在我的项目中注释掉所有CornerRadius 属性，它现在可以完美运行。

【讨论】：