Details
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Task
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Resolution: Done
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P1: Critical
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5.6.1
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None
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a3935184c4dbeda4f46e8140c9f75af1e58189f1
Description
Trying to drag a 'OpenGL Widget" item from the Widgets Box in 5.6.1 packages crashes Designer. This seems to be related to the addition of the 'WebEngineView' item, since removing WebEngineWidget dll's before launching fixes it.
Stack trace:
<p>The inferior stopped because it triggered an exception.<p>Stopped in thread 0 by: Exception at 0xfe1e6aa, code: 0xc0000005: read access violation at: 0x0, flags=0x0 (first chance). 1 QScopedPointer<QObjectData,QScopedPointerDeleter<QObjectData>>::data qscopedpointer.h 135 0xfe1e6aa 2 qGetPtrHelper<QScopedPointer<QObjectData,QScopedPointerDeleter<QObjectData>>> qglobal.h 1014 0xfe1526b 3 QOpenGLContext::d_func qopenglcontext.h 145 0xfe1e553 4 QOpenGLContext::screen qopenglcontext.cpp 1128 0xfec71d1 5 QQuickWidget::createFramebufferObject qquickwidget.cpp 783 0x35041c4 6 QQuickWidget::qt_static_metacall moc_qquickwidget.cpp 151 0x35124fc 7 QMetaObject::activate qobject.cpp 3730 0x67194949 8 QMetaObject::activate qobject.cpp 3595 0x67194391 9 QQuickWindow::sceneGraphInitialized moc_qquickwindow.cpp 467 0x36c146a 10 QQuickWindow::qt_static_metacall moc_qquickwindow.cpp 229 0x36bf408 11 QMetaObject::activate qobject.cpp 3730 0x67194949 12 QMetaObject::activate qobject.cpp 3595 0x67194391 13 QSGRenderContext::initialized moc_qsgcontext_p.cpp 146 0x387663a 14 QSGRenderContext::initialize qsgcontext.cpp 638 0x365b6ff 15 QQuickRenderControl::initialize qquickrendercontrol.cpp 229 0x3802e31 16 QQuickWidgetPrivate::createContext qquickwidget.cpp 753 0x35061e9 17 QQuickWidget::resizeEvent qquickwidget.cpp 1039 0x35046ef 18 QWidget::event qwidget.cpp 8910 0x64a9a1ab 19 QQuickWidget::event qquickwidget.cpp 1242 0x3505039 20 QApplicationPrivate::notify_helper qapplication.cpp 3804 0x64a488db ... <More>
Attachments
Issue Links
- relates to
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QTBUG-53984 Designer will not properly launch on Windows if Qt5WebEngineWidgets.dll is present
- Closed
For Gerrit Dashboard: QTBUG-54020 | ||||||
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# | Subject | Branch | Project | Status | CR | V |
162115,4 | QQuickWidget: Fix crash when there's an offscreen window, but no real window context | 5.6 | qt/qtdeclarative | Status: MERGED | +2 | 0 |