Details
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Bug
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Resolution: Done
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P1: Critical
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5.11.1
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Windows 7 Professional SP1 64bits (behind a proxy)
Qt 5.11.0 with msvc2017 64-bit prebuilt components
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Linux/X11,
Windows
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5be48d4238465b4efd36ed4bbb96ec407be9f217 (qt/qtwebengine/5.11)
Description
Hello,
I'm developing a webEngineView with QWebEngine. But when it opens, I have the following message in the console:
And I try the sample QML application. I have the same message in the console, and the app crashes.
import QtQuick 2.0
import QtQuick.Window 2.0
import QtWebEngine 1.0
Window {
width: 1024
height: 750
visible: true
WebEngineView {
anchors.fill: parent
url: "http://www.qt.io"
}
}
Does this mean that QWebEngineWidget can't be used in windows 7 ?
Thanks
[5708:12124:0704/155020.142:INFO:media_foundation_video_encode_accelerator_win.cc(370)] Windows versions earlier than 8 are not supported. [5708:12124:0704/155020.142:INFO:media_foundation_video_encode_accelerator_win.cc(370)] Windows versions earlier than 8 are not supported. [5708:9344:0704/155021.626:WARNING:backend_impl.cc(1832)] Destroying invalid entry. [5708:9344:0704/155021.626:WARNING:backend_impl.cc(1832)] Destroying invalid entry. [5708:4100:0704/155021.723:FATAL:simple_watcher.cc(137)] Check failed: task_runner_->RunsTasksInCurrentSequence(). Backtrace: GetHandleVerifier [0x0000000182B7FDD5+502229] GetHandleVerifier [0x0000000182B943C8+585672] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x0000000182A868E0+3264] QtWebEngineCore::WebEngineSettings::setUnknownUrlSchemePolicy [0x0000000183C010C0+990160] QtWebEngineCore::WebEngineSettings::setUnknownUrlSchemePolicy [0x0000000183BDEFE2+850674] QtWebEngineCore::WebEngineSettings::setUnknownUrlSchemePolicy [0x0000000183BDCC12+841506] QtWebEngineCore::WebEngineSettings::setUnknownUrlSchemePolicy [0x0000000183BCFFAA+789178] QtWebEngineCore::WebEngineSettings::setUnknownUrlSchemePolicy [0x0000000183BC7B84+755348] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x00000001801D2E8C+70284] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x00000001801D3563+72035] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x00000001801D3546+72006] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x00000001801D2993+69011] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::~RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits [0x0000000181BBF8B3+3267379] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::~RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits [0x0000000181BC10B8+3273528] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018340611F+4314703] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001834065E0+4315920] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018340785D+4320653] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::~RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits [0x0000000181BCCABB+3321147] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::AddRef [0x0000000181253403+2992563] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x0000000183402AF5+4300837] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001834098E1+4328977] QtWebEngineCore::FaviconInfo::~FaviconInfo [0x0000000180151503+2691] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018358DC56+5919110] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018358F714+5925956] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::~RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits [0x0000000181BCCABB+3321147] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::AddRef [0x0000000181253403+2992563] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x0000000183402AF5+4300837] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001834098E1+4328977] QtWebEngineCore::FaviconInfo::~FaviconInfo [0x0000000180151503+2691] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001835418E5+5606933] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x0000000183540C50+5603712] QtWebEngineCore::BrowserContextAdapter::customUrlSchemeHandlers [0x00000001817F5E27+1938455] QtWebEngineCore::RenderWidgetHostViewQtDelegateClient::operator= [0x00000001842488A9+87145] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::AddRef [0x000000018151D [5708:4100:0704/155021.723:FATAL:simple_watcher.cc(137)] Check failed: task_runner_->RunsTasksInCurrentSequence(). Backtrace: GetHandleVerifier [0x0000000182B7FDD5+502229] GetHandleVerifier [0x0000000182B943C8+585672] QWebEngineUrlSchemeHandler::_q_destroyedUrlSchemeHandler [0x0000000182A868E0+3264] QtWebEngineCore::WebEngineSettings::setUnknownUrlSchemePolicy [0x0000000183C010C0+990160] QtWebEngineCore::WebEngineSettings::setUnknownUrlSchemePolicy [0x0000000183BDEFE2+850674] QtWebEngineCore::WebEngineSettings::setUnknownUrlSchemePolicy [0x0000000183BDCC12+841506] QtWebEngineCore::WebEngineSettings::setUnknownUrlSchemePolicy [0x0000000183BCFFAA+789178] QtWebEngineCore::WebEngineSettings::setUnknownUrlSchemePolicy [0x0000000183BC7B84+755348] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x00000001801D2E8C+70284] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x00000001801D3563+72035] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x00000001801D3546+72006] QtWebEngineCore::JavaScriptDialogController::qt_static_metacall [0x00000001801D2993+69011] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::~RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits [0x0000000181BBF8B3+3267379] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::~RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits [0x0000000181BC10B8+3273528] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018340611F+4314703] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001834065E0+4315920] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018340785D+4320653] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::~RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits [0x0000000181BCCABB+3321147] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::AddRef [0x0000000181253403+2992563] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x0000000183402AF5+4300837] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001834098E1+4328977] QtWebEngineCore::FaviconInfo::~FaviconInfo [0x0000000180151503+2691] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018358DC56+5919110] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018358F714+5925956] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::~RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits [0x0000000181BCCABB+3321147] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::AddRef [0x0000000181253403+2992563] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x0000000183402AF5+4300837] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001834098E1+4328977] QtWebEngineCore::FaviconInfo::~FaviconInfo [0x0000000180151503+2691] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001835418E5+5606933] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x0000000183540C50+5603712] QtWebEngineCore::BrowserContextAdapter::customUrlSchemeHandlers [0x00000001817F5E27+1938455] QtWebEngineCore::RenderWidgetHostViewQtDelegateClient::operator= [0x00000001842488A9+87145] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::AddRef [0x000000018151DFC5+5920117] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::AddRef [0x0000000181521AF1+5935265] QtWebEngineCore::FaviconInfo::~FaviconInfo [0x0000000180151503+2691] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001836F2465+7379349] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001836F21A0+7378640] QtWebEngineCore::BrowserContextAdapter::customUrlSchemeHandlers [0x00000001817F5E27+1938455] QtWebEngineCore::RenderWidgetHostViewQtDelegateClient::operator= [0x00000001842488A9+87145] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::AddRef [0x000000018151DFC5+5920117] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::AddRef [0x0000000181521AF1+5935265] QtWebEngineCore::FaviconInfo::~FaviconInfo [0x0000000180151503+2691] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001834012AB+4294619] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001834017CE+4295934] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x0000000183400625+4291413] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x0000000183401F27+4297815] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001834016C4+4295668] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018337AC28+3744088] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018342E57D+4479661] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018342B167+4466327] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018342B1F2+4466466] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018342B28F+4466623] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018342E1A1+4478673] QtWebEngineCore::BrowserContextAdapter::customUrlSchemeHandlers [0x000000018166EACA+336058] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018342DCDB+4477451] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018367D499+6900169] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::~RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits [0x0000000181BCCABB+3321147] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::AddRef [0x0000000181253403+2992563] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x0000000183402AF5+4300837] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001834098E1+4328977] QtWebEngineCore::BrowserContextAdapter::customUrlSchemeHandlers [0x000000018166EACA+336058] FC5+5920117] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::AddRef [0x0000000181521AF1+5935265] QtWebEngineCore::FaviconInfo::~FaviconInfo [0x0000000180151503+2691] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001836F2465+7379349] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001836F21A0+7378640] QtWebEngineCore::BrowserContextAdapter::customUrlSchemeHandlers [0x00000001817F5E27+1938455] QtWebEngineCore::RenderWidgetHostViewQtDelegateClient::operator= [0x00000001842488A9+87145] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::AddRef [0x000000018151DFC5+5920117] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::AddRef [0x0000000181521AF1+5935265] QtWebEngineCore::FaviconInfo::~FaviconInfo [0x0000000180151503+2691] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001834012AB+4294619] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001834017CE+4295934] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x0000000183400625+4291413] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x0000000183401F27+4297815] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001834016C4+4295668] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018337AC28+3744088] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018342E57D+4479661] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018342B167+4466327] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018342B1F2+4466466] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018342B28F+4466623] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018342E1A1+4478673] QtWebEngineCore::BrowserContextAdapter::customUrlSchemeHandlers [0x000000018166EACA+336058] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018342DCDB+4477451] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x000000018367D499+6900169] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::~RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits [0x0000000181BCCABB+3321147] base::RefCountedThreadSafe<QtWebEngineCore::CookieMonsterDelegateQt,base::DefaultRefCountedThreadSafeTraits<QtWebEngineCore::CookieMonsterDelegateQt> >::AddRef [0x0000000181253403+2992563] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x0000000183402AF5+4300837] QtWebEngineCore::BrowserContextAdapter::isOffTheRecord [0x00000001834098E1+4328977] QtWebEngineCore::BrowserContextAdapter::customUrlSchemeHandlers [0x000000018166EACA+336058]
Attachments
Issue Links
- duplicates
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- Closed
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- relates to
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- Closed
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