QT6.2 - QtMultimedia is not currently supported on this platform or compiler

[Hughes Yang]

Hi, I've installed QT6.2 with Qt Multimedia library.
In pro file, added:

QT += multimedia

In Widget cpp file, added:

#include <QMediaPlayer>

And then, added below code inside Widget::Widget(QWidget *parent){ }

QMediaPlayer* player = new QMediaPlayer;

The project could be built. However, while executing it, it showed "QtMultimedia is not currently supported on this platform or compiler." on the the above code...
Print Screen: https://imgur.com/a/mQmTrIM
Did I do something wrong?

[My Environments]
QT: QT6.2.0 MinGW 64-bit
QT sample: QT Widgets Application
OS: Win10

Any suggestion will be highly appreciated!

[Pl45m4]

@Hughes-Yang

Try another compiler, since MinGW + Qt6 + QtMultimedia seems to be buggy atm.

https://github.com/msys2/MINGW-packages/issues/9736

[Triss Mergold]

@Hughes-Yang A simple solution is to try using a higher version of Qt and MinGW 64-bit