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OverviewV-Play 2 Support (Qt 5) › error code in tutorial

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  • #15021

    Khungxahoi

    I got a problem when i try to run a code in tutorial ! It make app empty

    and Qt report error like this:

    Failed to create D3D shaders.

    QOpenGLShaderProgram::uniformLocation( qt_Matrix ): shader program is not linked

    QOpenGLShaderProgram::uniformLocation( opacity ): shader program is not linked

    qt.network.ssl: QSslSocket: cannot call unresolved function SSLv23_client_method

    qt.network.ssl: QSslSocket: cannot call unresolved function SSL_CTX_new

    qt.network.ssl: QSslSocket: cannot call unresolved function SSL_library_init

    qt.network.ssl: QSslSocket: cannot call unresolved function ERR_get_error

    qt.network.ssl: QSslSocket: cannot call unresolved function ERR_get_error

     

     

    #15022

    Alex
    V-Play Team

    Hi,

    which Windows version are you using? This looks like a limitation caused by some old hardware/software/driver.

    Please also try to create a new standard Qt Quick Application and see if this one is running. If not, please also post your problem in the official Qt forums because it’s not directly related to V-Play then.

    Cheers,
    Alex

    #15068

    Khungxahoi

    Hi, Alex !

    I’m using Windows 7 version ! It have any limitation in this version ??

    i’ll try with Qt QuickApplication as you said .

    Thanks !

    Trung .

    #15069

    Khungxahoi

    Hi,Alex !

    Can you help me with another problem ?? when i add the” property string text” for the Button ,i take an error like this :” Cannot override FINAL property ” . what is it mean ? And how can i fix it ?

    Thanks !

    Trung

    #15075

    Alex
    V-Play Team

    The should be no limitations on Windows 7, however there could still be a hardware related limitation. Did you have success with running a standard QtQuick project?

    Which tutorial are you referring to? The error message you get means this component already has a property with same name defined and you can not override it. With property string something you create a new property of type string with the name something, which does not work if the component already has a property with the same name.

    Cheers,
    Alex

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