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  1. Qt
  2. QTBUG-31678

QEvent::DeferredDelete being sent to root QML object at startup

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Details

    • Bug
    • Resolution: Incomplete
    • P1: Critical
    • None
    • 4.8.1, 4.8.4
    • (Inactive) QtQuick (version 1)
    • None
    • Mint Linux, Ubuntu Linux, 4.8.1, 4.8.4

    Description

      There appears to be a bug in the QML engine where QEvent::DeferredDelete is being sent to the root object of the QML application app at startup. A few things that have worked around the issue include:

      1. Commenting out different portions of the QML application code
      2. Setting QML_DISABLE_OPTIMIZER to true
      3. Calling QDeclarativeView::setSource twice with the same QML file

      There are no destroy calls in the application and I have tried the JS gc workaround discussed here: http://qt-project.org/forums/viewthread/25485.

      Backtrace is attached.

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            aalpert Alan Alpert
            cburke Chris Burke
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            Dates

              Created:
              Updated:
              Resolved:

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