QEventDispatcherWin32::wakeUp warning
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Hello everyone!
I've got an QML application with some kind of static singleton that contains different QThreads with objects performing serial connections. When application closes, threads are closed and deleteLater that objects. In the console I can find the following error:
QEventDispatcherWin32::wakeUp: Failed to post a message (Invalid window handle.)But application exits well, without errors. This issue can be found either debug and release mode, my setup is Windows 10 x64, Qt 5.15.2, MSVC2019. Should I pay attention to this warning/error and do something, or this is some kind of a bug that can be ignored?
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Hi,
Are these object connected to GUI elements ?
If so, did you try to disconnect them on cleanup ? -
Hi,
Are these object connected to GUI elements ?
If so, did you try to disconnect them on cleanup ?Initially, it was connected with one QML file. For the sake of clarity, I have removed this "link", but the warning was still there. Moreover, I have created one more my special object (QThread + worker) and left it without handling pointer to it somewhere and this message has been repeated twice.
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Do you get these messages if you don't have other threads running ?
