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  1. Qt Creator
  2. QTCREATORBUG-22217

Creator becomes unresponsive when trying to save file after using Quick Designer

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Details

    • Bug
    • Resolution: Unresolved
    • P2: Important
    • None
    • Qt Creator 4.8.2, Qt Creator 4.9.0
    • Quick Designer
    • None
    • Windows 10 1809 64 bit
      no Qt version configured in Qt Creator
      Qt Creator built with Qt 5.11.3, Qt 5.12.2
    • Windows

    Description

      1. Open a trivial qml file: 
        import QtQuick 2.0
Image {
}
      2. Go to Design mode.
        Creator will mark the file as changed. This is QTCREATORBUG-22216, but let's proceed anyway. When Creator does not mark the file as changed anymore, editing it manually will lead to the same result.
      3. Go to Edit mode.
      4. Save the file.
        Creator will become unresponsive and block a full CPU core for a number of seconds. It will recover, but this takes much too long for saving a file.

      Attachments

        1. savefile.log
          53 kB
          Robert Löhning
        2. savefile2release.log
          75 kB
          Robert Löhning
        For Gerrit Dashboard: QTCREATORBUG-22217
        # Subject Branch Project Status CR V
        257695,2 QmlDesigner: Do not reset CustomFileSystemModel if root path is identical 4.9 qt-creator/qt-creator Status: MERGED +2 0

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          People

            thohartm Thomas Hartmann
            rlohning Robert Löhning
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            Dates

              Created:
              Updated:

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