[Python] PySide6 and QML error: qtquick2plugin.dll: The specified module could not be found

I use python version 3.11.1 in a virtual env and used pip install pyside6 to install pyside6

The full error I get is:

QQmlApplicationEngine failed to load component
file:///E:/project_path/gui_pyside6/first_gui/virenv/src/main.qml:1:1: Cannot load library E:\project_path\gui_pyside6\first_gui\virenv\Lib\site-packages\PySide6\qml\QtQuick\qtquick2plugin.dll: The specified module could not be found.


I have checked and qtquick2plugin.dll is in that folder. I even added the path to my environment paths, but nothing seems to solve it. How can I solve this?

This is my main.py

import sys

from PySide6.QtGui import QGuiApplication
from PySide6.QtQml import QQmlApplicationEngine

app = QGuiApplication(sys.argv)

engine = QQmlApplicationEngine()
engine.quit.connect(app.quit)
engine.load('main.qml')

sys.exit(app.exec())


This is my main.qml

import QtQuick 2.15
import QtQuick.Controls 2.15

ApplicationWindow {
visible: true
width: 600
height: 500
title: "HelloApp"

Text {
anchors.centerIn: parent
text: "Hello World"
font.pixelSize: 24
}

}


Platform: Windows 10

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