问题
We're building out an app in Cordova via VS 2013 for Windows 8.1. When the user is "clicking" an anchor tag on one of our pages we get "an unhandled win32 exception occurred in wwahost.exe".
We checked our registery for this issue: https://support.microsoft.com/en-us/kb/811191 and everything is correct by default.
According to some Google searches this is the only solution we can find.
In the debugger -
"Call Stack":
mshtml.dll!CDocument::Doc(void) Unknown
mshtml.dll!CAttribute::GetNSAtomTable() Unknown
mshtml.dll!CAttribute::NamespaceURI(void) Unknown
mshtml.dll!CAttribute::get_namespaceURI() Unknown
mshtml.dll!CAttribute::get_ie9_nodeValue() Unknown
mshtml.dll!CAttribute::get_ie9_value(unsigned short * *) Unknown
mshtml.dll!CDOMMutationEvent::PrepareEvent() Unknown
mshtml.dll!CEventMgr::Dispatch() Unknown
mshtml.dll!CEventMgr::DispatchDOMAttrModified(class CElement *,unsigned short const *,struct PROPERTYDESC const *,long,class CNSAttr *,unsigned short const *,unsigned short,bool) Unknown
mshtml.dll!CEventMgr::DispatchDOMAttrModified(class CElement *,unsigned short const *,struct PROPERTYDESC const *,long,class CNSAttr *,unsigned short const *,unsigned short) Unknown
mshtml.dll!BASICPROPPARAMS::SetStyleComponentProperty() Unknown
mshtml.dll!CCSSStyleDeclaration::put_StyleComponentLocalHelper() Unknown
mshtml.dll!CWritableCSSStyleDeclaration::put_transitionDuration(unsigned short *) Unknown
mshtml.dll!CFastDOM::CCSSStyleDeclaration::Trampoline_Set_transitionDuration(void *,struct CallInfo,...) Unknown
jscript9.dll!amd64_CallFunction () Unknown
jscript9.dll!Js::JavascriptExternalFunction::ExternalFunctionThunk() Unknown
jscript9.dll!amd64_CallFunction () Unknown
jscript9.dll!Js::JavascriptFunction::CallFunction<1>(class Js::RecyclableObject *,void * (*)(class Js::RecyclableObject *,struct Js::CallInfo,...),struct Js::Arguments) Unknown
jscript9.dll!Js::HelperOrLibraryMethodWrapper<1,class <lambda_f3fb5c5fabf75a41a43766851a4fc31b> >(class Js::ScriptContext *,class <lambda_f3fb5c5fabf75a41a43766851a4fc31b>) Unknown
jscript9.dll!Js::ScriptContext::ProfileModeThunk_DebugModeWrapper(class Js::JavascriptFunction *,class Js::ScriptContext *,void * (*)(class Js::RecyclableObject *,struct Js::CallInfo,...),struct Js::Arguments &) Unknown
jscript9.dll!Js::ScriptContext::DebugProfileProbeThunk(class Js::RecyclableObject *,struct Js::CallInfo,...) Unknown
jscript9.dll!<lambda>(void)() Unknown
jscript9.dll!Js::JavascriptOperators::CallSetter() Unknown
jscript9.dll!Js::JavascriptOperators::OP_SetElementI() Unknown
jscript9.dll!Js::InterpreterStackFrame::OP_SetElementI_NoFastPath(struct Js::OpLayoutElementI const *,void *,enum Js::PropertyOperationFlags) Unknown
jscript9.dll!Js::InterpreterStackFrame::OP_ProfiledSetElementI() Unknown
jscript9.dll!Js::InterpreterStackFrame::ProcessWithDebugging(void) Unknown
jscript9.dll!Js::InterpreterStackFrame::DebugProcess(void) Unknown
jscript9.dll!Js::InterpreterStackFrame::InterpreterThunk<1>() Unknown
000000045d541fbb() Unknown
jscript9.dll!amd64_CallFunction () Unknown
jscript9.dll!Js::JavascriptFunction::CallFunction<1>(class Js::RecyclableObject *,void * (*)(class Js::RecyclableObject *,struct Js::CallInfo,...),struct Js::Arguments) Unknown
jscript9.dll!Js::ScriptContext::DebugProfileProbeThunk(class Js::RecyclableObject *,struct Js::CallInfo,...) Unknown
jscript9.dll!amd64_CallFunction () Unknown
jscript9.dll!Js::JavascriptFunction::CallFunction<1>(class Js::RecyclableObject *,void * (*)(class Js::RecyclableObject *,struct Js::CallInfo,...),struct Js::Arguments) Unknown
jscript9.dll!Js::InterpreterStackFrame::OP_CallCommon<struct Js::OpLayoutDynamicProfile<struct Js::OpLayoutCallI_OneByte> >(struct Js::OpLayoutDynamicProfile<struct Js::OpLayoutCallI_OneByte> const *,class Js::RecyclableObject *,unsigned int) Unknown
jscript9.dll!Js::InterpreterStackFrame::OP_ProfileCallCommon<struct Js::OpLayoutDynamicProfile<struct Js::OpLayoutCallI_OneByte> >(struct Js::OpLayoutDynamicProfile<struct Js::OpLayoutCallI_OneByte> const *,class Js::RecyclableObject *,unsigned int,unsigned short) Unknown
jscript9.dll!Js::InterpreterStackFrame::OP_ProfiledCallI<struct Js::OpLayoutCallI_OneByte>(struct Js::OpLayoutDynamicProfile<struct Js::OpLayoutCallI_OneByte> const *,unsigned int) Unknown
jscript9.dll!Js::InterpreterStackFrame::ProcessWithDebugging(void) Unknown
jscript9.dll!Js::InterpreterStackFrame::DebugProcess(void) Unknown
jscript9.dll!Js::InterpreterStackFrame::InterpreterThunk<1>() Unknown
000000045d541943() Unknown
jscript9.dll!amd64_CallFunction () Unknown
jscript9.dll!Js::JavascriptFunction::CallFunction<1>(class Js::RecyclableObject *,void * (*)(class Js::RecyclableObject *,struct Js::CallInfo,...),struct Js::Arguments) Unknown
jscript9.dll!Js::ScriptContext::DebugProfileProbeThunk(class Js::RecyclableObject *,struct Js::CallInfo,...) Unknown
jscript9.dll!amd64_CallFunction () Unknown
jscript9.dll!Js::JavascriptFunction::CallFunction<1>(class Js::RecyclableObject *,void * (*)(class Js::RecyclableObject *,struct Js::CallInfo,...),struct Js::Arguments) Unknown
jscript9.dll!Js::InterpreterStackFrame::OP_CallCommon<struct Js::OpLayoutDynamicProfile<struct Js::OpLayoutCallI_OneByte> >(struct Js::OpLayoutDynamicProfile<struct Js::OpLayoutCallI_OneByte> const *,class Js::RecyclableObject *,unsigned int) Unknown
jscript9.dll!Js::InterpreterStackFrame::OP_ProfileCallCommon<struct Js::OpLayoutDynamicProfile<struct Js::OpLayoutCallI_OneByte> >(struct Js::OpLayoutDynamicProfile<struct Js::OpLayoutCallI_OneByte> const *,class Js::RecyclableObject *,unsigned int,unsigned short) Unknown
jscript9.dll!Js::InterpreterStackFrame::OP_ProfiledCallI<struct Js::OpLayoutCallI_OneByte>(struct Js::OpLayoutDynamicProfile<struct Js::OpLayoutCallI_OneByte> const *,unsigned int) Unknown
jscript9.dll!Js::InterpreterStackFrame::ProcessWithDebugging(void) Unknown
jscript9.dll!Js::InterpreterStackFrame::DebugProcess(void) Unknown
jscript9.dll!BailOutRecord::BailOutHelper() Unknown
jscript9.dll!BailOutRecord::BailOutCommonNoCodeGen(class Js::JavascriptCallStackLayout *,class BailOutRecord const *,unsigned int,void *,enum IR::BailOutKind,void * *,struct BailOutRecord::BailOutReturnValue *) Unknown
jscript9.dll!BailOutRecord::BailOutCommon(class Js::JavascriptCallStackLayout *,class BailOutRecord const *,unsigned int,void *,enum IR::BailOutKind,struct BailOutRecord::BailOutReturnValue *) Unknown
jscript9.dll!BailOutRecord::BailOut() Unknown
000000046a05d891() Unknown
jscript9.dll!amd64_CallFunction () Unknown
jscript9.dll!Js::JavascriptFunction::CallFunction<1>(class Js::RecyclableObject *,void * (*)(class Js::RecyclableObject *,struct Js::CallInfo,...),struct Js::Arguments) Unknown
jscript9.dll!Js::ScriptContext::DebugProfileProbeThunk(class Js::RecyclableObject *,struct Js::CallInfo,...) Unknown
jscript9.dll!amd64_CallFunction () Unknown
jscript9.dll!Js::JavascriptFunction::CallFunction<1>(class Js::RecyclableObject *,void * (*)(class Js::RecyclableObject *,struct Js::CallInfo,...),struct Js::Arguments) Unknown
jscript9.dll!Js::JavascriptFunction::CallRootFunction() Unknown
jscript9.dll!ScriptSite::CallRootFunction(class Js::JavascriptFunction *,struct Js::Arguments,struct IServiceProvider *,void * *) Unknown
jscript9.dll!ScriptSite::Execute(class Js::RecyclableObject *,struct Js::Arguments *,struct IServiceProvider *,void * *) Unknown
jscript9.dll!JavascriptDispatch::InvokeOnSelf() Unknown
jscript9.dll!JavascriptDispatch::InvokeEx() Unknown
mshtml.dll!CBase::InvokeDispatchWithThis() Unknown
mshtml.dll!CEventMgr::InvokeNonLegacyListener(class CBase *,struct IDispatch *,struct IDispatch *,struct tagVARIANT *,struct tagDISPPARAMS *,struct tagEXCEPINFO *,struct tagVARIANT *) Unknown
mshtml.dll!CListenerDispatch::InvokeDispatch(class CBase *,class CEventListener *,struct DISPATCHINFO *,struct tagVARIANT *) Unknown
mshtml.dll!CListenerDispatch::Invoke() Unknown
mshtml.dll!CEventMgr::_InvokeListeners() Unknown
mshtml.dll!CEventMgr::_DispatchBubblePhase(class CDOMEvent *,struct DISPATCHINFO *) Unknown
mshtml.dll!CEventMgr::Dispatch() Unknown
mshtml.dll!CEventMgr::DispatchMouseEvent() Unknown
mshtml.dll!CElement::FireStdEvent_MouseHelper() Unknown
mshtml.dll!CElement::FireStdEventOnMessage() Unknown
mshtml.dll!CDoc::PumpMessage() Unknown
mshtml.dll!CMouseHandler::HandleSyntheticMessage() Unknown
mshtml.dll!CTouchHelper::PumpSynthesizedMessage(class CMessage *,bool) Unknown
mshtml.dll!CTouchHelper::PrepareAndPump(class CMessage *,class CMessage const *,class TOUCHCONTEXT *) Unknown
mshtml.dll!CTouchHelper::FireMouseEventMessage(class CMessage const *,class TOUCHCONTEXT *,unsigned int,bool) Unknown
mshtml.dll!CTouchHelper::FireMouseDownMessages() Unknown
mshtml.dll!CTouchHelper::FirePointerDownMessages(class CMessage const *,class TOUCHCONTEXT *) Unknown
mshtml.dll!CTouchHelper::GenerateInputEvents() Unknown
mshtml.dll!CTouchHelper::OnPointerMessage() Unknown
mshtml.dll!CTouchHelper::HandleMessage(unsigned int,unsigned __int64,__int64,__int64 *) Unknown
mshtml.dll!CInputManager::HandleMessage(unsigned int,unsigned __int64,__int64,__int64 *,bool *) Unknown
mshtml.dll!CDoc::OnWindowMessage() Unknown
mshtml.dll!CServer::WndProc(struct HWND__ *,unsigned int,unsigned __int64,__int64) Unknown
user32.dll!UserCallWinProcCheckWow() Unknown
user32.dll!DispatchMessageWorker() Unknown
Windows.UI.dll!Windows::UI::Core::CDispatcher::WaitAndProcessMessages(void * hEventWait) Line 321 C++
Windows.UI.dll!Windows::UI::Core::CDispatcher::ProcessEvents(Windows::UI::Core::CoreProcessEventsOption options) Line 390 C++
WWAHost.exe!CoreWindowDispatcher::RunMessageLoop(struct Windows::UI::Core::ICoreWindow *) Unknown
WWAHost.exe!WebInstance::Run(void) Unknown
twinapi.appcore.dll!Windows::ApplicationModel::Core::CoreApplicationView::Run(void) Unknown
twinapi.appcore.dll!Windows::ApplicationModel::Core::CoreApplicationView::Uninitialize(void) Unknown
SHCore.dll!StrRetToBSTR () Unknown
kernel32.dll!BaseThreadInitThunk () Unknown
ntdll.dll!RtlUserThreadStart () Unknown
and the Output:
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\WWAHost.exe'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\ntdll.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\kernel32.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\KernelBase.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\apphelp.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\kernel.appcore.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\combase.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\profapi.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\WinTypes.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\iertutil.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\sechost.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\msvcrt.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\rpcrt4.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\cryptbase.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\bcryptprimitives.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\user32.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\gdi32.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\imm32.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\msctf.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\urlmon.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\ole32.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\shlwapi.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\wininet.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\userenv.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\advapi32.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\twinapi.appcore.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\MrmCoreR.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\BCP47Langs.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\SHCore.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\rometadata.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\oleaut32.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\Windows.UI.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\ninput.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\dwmapi.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\uxtheme.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\cryptsp.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\rsaenh.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\bcrypt.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\mshtml.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\d2d1.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\DWrite.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\dxgi.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\actxprxy.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\d3d11.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\igd10iumd64.dll'. Cannot find or open the PDB file.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\d3d10_1.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\ncrypt.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\d3d10_1core.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\ntasn1.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\igdusc64.dll'. Cannot find or open the PDB file.
'WWAHost.exe' (Win32): Loaded 'C:\Program Files\Common Files\microsoft shared\ink\tiptsf.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\secur32.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\sspicli.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\msimtf.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\powrprof.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\dcomp.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\twinapi.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\WwaApi.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Program Files\Common Files\microsoft shared\VS7Debug\pdm.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Program Files\Common Files\microsoft shared\VS7Debug\msdbg2.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Program Files\Common Files\microsoft shared\VS7Debug\pdmproxy100.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Program Files\Common Files\microsoft shared\VS7Debug\VSDebugScriptAgent120.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\shell32.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\jscript9.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Program Files\Microsoft Visual Studio 12.0\Common7\IDE\Script Diagnostics\amd64\DiagnosticsTap.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\mlang.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\WindowsCodecs.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\PhotoMetadataHandler.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\propsys.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\WindowsCodecsExt.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\msxml6.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\IPHLPAPI.DLL'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\nsi.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\winnsi.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\t2embed.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\version.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\mfplat.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\cfgmgr32.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\RTWorkQ.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\avrt.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\MFMediaEngine.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\Windows.Media.MediaControl.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\profext.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\ntmarta.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\xmllite.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\sxs.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\MMDevAPI.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\devobj.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\Windows.Storage.ApplicationData.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\winmm.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\winmmbase.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\Windows.Devices.Enumeration.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\DevDispItemProvider.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\StructuredQuery.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\MSWB7.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Program Files\Internet Explorer\ieproxy.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\Windows.Devices.Enumeration.ps.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\oleacc.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\UIAutomationCore.dll'. Symbols loaded.
'WWAHost.exe' (Win32): Loaded 'C:\Windows\System32\UIAnimation.dll'. Symbols loaded.
The thread 0x19b8 has exited with code 0 (0x0).
Unhandled exception at 0x00007FF98C21A67B (mshtml.dll) in WWAHost.exe: 0xC0000005: Access violation reading location 0x0000000000000068.
First-chance exception at 0x00007FF98C21A67B (mshtml.dll) in WWAHost.exe: 0xC0000005: Access violation reading location 0x0000000000000068.
Unhandled exception at 0x00007FF98C21A67B (mshtml.dll) in WWAHost.exe: 0xC0000005: Access violation reading location 0x0000000000000068.
First-chance exception at 0x00007FF98C21A67B (mshtml.dll) in WWAHost.exe: 0xC0000005: Access violation reading location 0x0000000000000068.
The thread 0x2880 has exited with code 0 (0x0).
Unhandled exception at 0x00007FF98C21A67B (mshtml.dll) in WWAHost.exe: 0xC0000005: Access violation reading location 0x0000000000000068.
First-chance exception at 0x00007FF98C21A67B (mshtml.dll) in WWAHost.exe: 0xC0000005: Access violation reading location 0x0000000000000068.
Unhandled exception at 0x00007FF98C21A67B (mshtml.dll) in WWAHost.exe: 0xC0000005: Access violation reading location 0x0000000000000068.
First-chance exception at 0x00007FF98C21A67B (mshtml.dll) in WWAHost.exe: 0xC0000005: Access violation reading location 0x0000000000000068.
Unhandled exception at 0x00007FF98C21A67B (mshtml.dll) in WWAHost.exe: 0xC0000005: Access violation reading location 0x0000000000000068.
First-chance exception at 0x00007FF98C21A67B (mshtml.dll) in WWAHost.exe: 0xC0000005: Access violation reading location 0x0000000000000068.
Unhandled exception at 0x00007FF98C21A67B (mshtml.dll) in WWAHost.exe: 0xC0000005: Access violation reading location 0x0000000000000068.
We get that First-chance exception... error every time we view the debugger. Not sure if it's related to the app or an visual studio issue.
In our cordova code this is the html that we are using. Selecting the a tag is what cases the error.
<div class="case-study-wrapper active nanowrap nanoslim convention-center" data-has-video="yes">
<div class="logo-wrapper">
<a data-linked-content="case-studies.html?subsec=#ix-center" data-content-id="ix-center" href="#"></a>
<img src="img/installation-logos/ixcenter-logo.png" />
</div>
<div class="description">
<p>IX Center</p>
<p><strong>NanoWrap and NanoSlim</strong></p>
<p class="industry">Convention Centers</p>
</div>
<div class="video-icon visible">
<div class="ion-ios-videocam"></div>
</div>
</div>
the data- attributes trigger eventlisteners and other functions based on their values.
回答1:
There is a quicker workaround for this that should work for most apps; before you click around and get the WWAHost.exe exception, close the DOM Explorer window. This should enable you to debug by hitting breakpoints, etc. If you need to use DOM Ex (against a Windows target), I'd suggest trying Kenneth's solution.
回答2:
The only work around that I have found that has allowed me to debug Hybrid Windows Store Apps has been to use remote debugging on anther machine. Kind of a pain if you don't have two machines, but you may be able to use a virtual machine as your remote machine.
回答3:
I ran into a similar problem with input tags in Windows 8.1 with my Cordova app. Seemed to only happen to users with tablets using touch screens. Here's my code for a simple image upload/preview button.
HTML:
<label class="lbl-upload" for="uploadFile1">
<img class="img-upload" src="img/add-photos.png" id="uploadBtn1" />
</label>
<input type="file" name="uploadFile1" id="uploadFile1" />
<img id="img1" src="#" alt="your image" />
JS:
var coors;
$('#uploadFile1').change(function() {
clearTimeout(coors);
coors = setTimeout(function() {
var reader = new FileReader();
var file = document.querySelector('#uploadFile1').files[0];
var preview = document.querySelector('#img1');
reader.onloadend = function () {
preview.src = reader.result;
}
if (file){
reader.readAsDataURL(file);
}
else {
preview.src = "";
}
}, 2000);
});
For whatever reason a delay is needed for touch screens. Not very pretty but gets the job done.
回答4:
Turns out when VS crashed it became corrupted. I reran the install and chose "repair" and now it's fine.
来源：https://stackoverflow.com/questions/30464522/why-is-cordova-windows-8-app-causing-an-unhandled-win32-exception-occurred-in-ww