Additional instances of WT crash on exit #15410
Description
Windows Terminal version
1.18.1421.0
Windows build number
10.0.19045.2728
Other Software
N/A
Steps to reproduce
This is probably related to
All instances of Windows Terminal now run in the same process (#14843)
- Run WT.
- Run WT again.
Expected Behavior
Two WT windows
Actual Behavior
Two WT windows and an extra error dialog:
Stack trace:
> twinapi.appcore.dll!Microsoft::WRL::ActivationFactory<struct Microsoft::WRL::Implements<struct Microsoft::WRL::RuntimeClassFlags<3>,struct Windows::ApplicationModel::Core::ICoreApplication,struct Windows::ApplicationModel::Core::ICoreApplication2,struct Windows::ApplicationModel::Core::ICoreApplication3,struct Windows::ApplicationModel::Core::ICoreApplicationExit,struct Windows::ApplicationModel::Core::ICoreImmersiveApplication,struct Windows::ApplicationModel::Core::ICoreImmersiveApplication2,struct Windows::ApplicationModel::Core::ICoreImmersiveApplication3,struct Windows::ApplicationModel::Core::ICoreApplicationUnhandledError,struct Microsoft::WRL::Implements<struct Microsoft::WRL::RuntimeClassFlags<3>,struct Microsoft::WRL::CloakedIid<struct Windows::ApplicationModel::Core::ICoreApplicationUseCount>,struct Microsoft::WRL::CloakedIid<struct IServiceProvider>,struct Microsoft::WRL::CloakedIid<struct IObjectWithSite>,struct Microsoft::WRL::CloakedIid<struct Windows::ApplicationModel::Infrastructure::ICoreApplicationInitializat�() Unknown Symbols loaded.
Windows.UI.Xaml.dll!ctl::ComPtr<Windows::Foundation::Collections::VectorChangedEventHandler<IInspectable *>>::InternalRelease() Line 346 C++ Symbols loaded.
[Inline Frame] Windows.UI.Xaml.dll!ctl::ComPtr<Windows::ApplicationModel::Core::ICoreApplication2>::{dtor}() Line 345 C++ Symbols loaded.
Windows.UI.Xaml.dll!DirectUI::FrameworkApplication::HookBackgroundActivationEvents(bool fRegister=false) Line 1233 C++ Symbols loaded.
Windows.UI.Xaml.dll!DirectUI::FrameworkApplication::~FrameworkApplication() Line 591 C++ Symbols loaded.
Windows.UI.Xaml.dll!ctl::ComObject<DirectUI::FrameworkApplication>::`scalar deleting destructor'(unsigned int) C++ Symbols loaded.
Windows.UI.Xaml.dll!ctl::ComBase::ReleaseImpl() Line 307 C++ Symbols loaded.
[Inline Frame] TerminalApp.dll!winrt::Windows::Foundation::IUnknown::release_ref() Line 2161 C++ Symbols loaded.
[Inline Frame] TerminalApp.dll!winrt::Windows::Foundation::IUnknown::{dtor}() Line 2066 C++ Symbols loaded.
TerminalApp.dll!winrt::impl::root_implements<winrt::TerminalApp::implementation::PaletteItemTemplateSelector,winrt::TerminalApp::PaletteItemTemplateSelector,winrt::composing,winrt::Windows::UI::Xaml::Controls::IDataTemplateSelectorOverrides,winrt::Windows::UI::Xaml::Controls::IDataTemplateSelectorOverrides2>::~root_implements<winrt::TerminalApp::implementation::PaletteItemTemplateSelector,winrt::TerminalApp::PaletteItemTemplateSelector,winrt::composing,winrt::Windows::UI::Xaml::Controls::IDataTemplateSelectorOverrides,winrt::Windows::UI::Xaml::Controls::IDataTemplateSelectorOverrides2>() Line 7527 C++ Symbols loaded.
TerminalApp.dll!winrt::TerminalApp::implementation::App::`scalar deleting destructor'(unsigned int) C++ Non-user code. Symbols loaded.
TerminalApp.dll!winrt::impl::produce_base<winrt::TerminalApp::implementation::App,winrt::TerminalApp::IApp,void>::Release() Line 7152 C++ Symbols loaded.
Windows.UI.Xaml.dll!ctl::release_interface<DirectUI::FrameworkApplication>(DirectUI::FrameworkApplication * & pInterface=0x000002c37f81c600) Line 137 C++ Non-user code. Symbols loaded.
[Inline Frame] Windows.UI.Xaml.dll!DirectUI::FrameworkApplication::GlobalDeinit() Line 668 C++ Non-user code. Symbols loaded.
Windows.UI.Xaml.dll!DeinitializeDll() Line 319 C++ Non-user code. Symbols loaded.
Windows.UI.Xaml.dll!DllMain(HINSTANCE__ * hinstDLL, unsigned int fdwReason, void * __formal) Line 394 C++ Non-user code. Symbols loaded.
Windows.UI.Xaml.dll!dllmain_dispatch(HINSTANCE__ * const instance=0x00007ff919460000, const unsigned long reason=0, void * const reserved=0x0000000000000001) Line 200 C++ Non-user code. Symbols loaded.
ntdll.dll!LdrpCallInitRoutine() Unknown Non-user code. Symbols loaded without source information.
ntdll.dll!LdrShutdownProcess�() Unknown Non-user code. Symbols loaded without source information.
ntdll.dll!RtlExitUserProcess() Unknown Non-user code. Symbols loaded without source information.
kernel32.dll!ExitProcessImplementation�() Unknown Non-user code. Symbols loaded without source information.
ucrtbase.dll!exit_or_terminate_process() Unknown Non-user code. Symbols loaded without source information.
ucrtbase.dll!common_exit() Unknown Non-user code. Symbols loaded without source information.
WindowsTerminal.exe!__scrt_common_main_seh() Line 295 C++ Non-user code. Symbols loaded.
kernel32.dll!BaseThreadInitThunk�() Unknown Non-user code. Symbols loaded without source information.
ntdll.dll!RtlUserThreadStart�() Unknown Non-user code. Symbols loaded without source information.
After closing the error dialog everything works normally.