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QML Profiler Debug connection failed

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  • A Offline
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    al072072
    wrote last edited by al072072
    #1

    Hello, dear community! I am not able to run QML Profiler with my android QT Quick project. My environment: Windows 10, Qt Creator 19.0.2.

    After run QML Profiler i've got the following output:

    General Messages:

    QML Profiler: Socket state changed to QAbstractSocket::HostLookupState 
    QML Profiler: Socket state changed to QAbstractSocket::UnconnectedState 
    QML Profiler: Error: QAbstractSocket::HostNotFoundError 
    QML Profiler: Debug connection failed.
    
    

    Application output:

    W/default : QML Debugger: Unable to listen to port 56731.
    

    My target smartphone is Samsung Galaxy A51, if i simply run debug & deploy everything is deployed and run on target without problem., but QML Profiler fails every time. Firewalls and antiviruses is turned off, smartphone is switched to USB-modem mode. ADB and developer mode is enabled, debbuging over USB is enabled.

    Help me please to find a solution. Thank you.

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