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  1. Qt
  2. QTBUG-106928

QObject: Cannot create children for a parent that is in a different thread when exiting Android app

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Details

    • Bug
    • Resolution: Fixed
    • P3: Somewhat important
    • 6.5.4, 6.6.2, 6.7.0 FF
    • 6.3.2, 6.4.0 RC1
    • Other
    • None
    • Android
    • d48e81f7a (dev), 37c29fca7 (6.6), 8d7476494 (tqtc/lts-6.5)
    • 2022wk40FOQtforAndroid, 2023wk46FOQtforAndroid, 2023wk48FOQtforAndroid

    Description

      When exiting Android apps which are compiled with Qt 6.4 then this message is shown:

      I QtCore  : Start
      I Qt      : qt started
      D libEGL  : loaded /vendor/lib64/egl/libGLES_mali.so
      W libappuntitled1xxx_arm64-v8a.so: QObject: Cannot create children for a parent that is in a different thread.
      W libappuntitled1xxx_arm64-v8a.so: (Parent is QGuiApplication(0x6fc3f72d60), parent's thread is QThread(0x705726be90), current thread is QThread(0x705728bb90)
      W libappuntitled1xxx_arm64-v8a.so: exit app 0
      

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          For Gerrit Dashboard: QTBUG-106928
          # Subject Branch Project Status CR V

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              assam Assam Boudjelthia
              Harald Meyer Harald Meyer
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              Dates

                Created:
                Updated:
                Resolved:

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