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  1. Qt
  2. QTBUG-65044

QtWebEngine crashes in quick after closing popup window

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Details

    • Bug
    • Resolution: Fixed
    • P2: Important
    • 6.2
    • 5.10
    • WebEngine
    • None
    • Linux x64
    • All

    Description

      QtWebEngine crashes when a popup window is closed just after it starts to run a JavaScript. The QQuickWebEngineView is not destroyed on closing the window and it tries to call the callback. It fails, because there is no QQmlEngine associated with the view. See the attached main.qml example.

      This issue may be reproduced with functions where the QmlEngine is not checked in QQuickWebEngineView. For example, when opening a link in a new window with context menu.

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-67956 Crash in QQuickWebEngineViewPrivate::iconChanged when destroying web surfaces

          • Not Evaluated - Not yet evaluated/prioritized
          • Closed
          relates to

          Task - A task that needs to be done. QTBUG-70509 Port NanoBrowser, CustomDialogs examples to QQControls 2

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed
          resulted from

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-66989 Tabs are not destroyed on closing popup Window

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Open
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              qt_webengine_team Qt WebEngine Team
              fokinv Valentin Fokin
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              Dates

                Created:
                Updated:
                Resolved:

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