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List:       pykde
Subject:    problem with Python PyQt5.QtWebEngine
From:       Семен ДР<semadob77 () gmail ! com>
Date:       2021-08-09 23:14:46
Message-ID: CAKwiaoZAmz24asshVNCut+NK6ene_qDLnHObbaBzZBZZOjT-gg () mail ! gmail ! com
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Hello. When executing this code:

from PyQt5.QtCore import *
from PyQt5.QtWidgets import *
from PyQt5.QtWebEngineWidgets import *
import sys
class MainWindow(QMainWindow):
    def __init__(self, url):
        super(MainWindow, self).__init__()
        self.setWindowTitle("Title")
        self.browser = QWebEngineView()
        self.browser.setUrl(QUrl(url))
        self.setCentralWidget(self.browser)
        self.resize(683, 1000)
        self.move(683, 0)

app = QApplication(sys.argv)
window = MainWindow('https://www.google.com/')
window.show()
app.exec_()

returns an error:
QWindowsEGLStaticContext::create: Could not initialize EGL display: error
0x3001
QWindowsEGLStaticContext::create: When using ANGLE, check if
d3dcompiler_4x.dll is available
Could not find QtWebEngineProcess.exe

I think that the error is due to the configuration of
PyQt5.QtWebEngineWidgets.QWebEngineView
or rather interaction with QtWebEngineProcess.exe
but I don't understand how to fix it, please help.

When transferring a file QtWebEngineProcess.exe in the Python root, the
program starts to see QtWebEngineProcess.exe but at the same time, there
are even more errors.

[Attachment #3 (text/html)]

<div dir="ltr">Hello. When executing this code:<br><br>from PyQt5.QtCore import \
*<br>from PyQt5.QtWidgets import *<br>from PyQt5.QtWebEngineWidgets import \
*<br>import sys<br>class MainWindow(QMainWindow):<br>      def __init__(self, \
url):<br>            super(MainWindow, self).__init__()<br>            \
self.setWindowTitle(&quot;Title&quot;)<br>            self.browser = \
QWebEngineView()<br>            self.browser.setUrl(QUrl(url))<br>            \
self.setCentralWidget(self.browser)<br>            self.resize(683, 1000)<br>         \
self.move(683, 0)<br><br>app = QApplication(sys.argv)<br>window = MainWindow(&#39;<a \
href="https://www.google.com/" \
target="_blank">https://www.google.com/</a>&#39;)<br>window.show()<br>app.exec_()<br><br>returns \
an error:<br>QWindowsEGLStaticContext::create: Could not initialize EGL display: \
error 0x3001<br>QWindowsEGLStaticContext::create: When using ANGLE, check if \
d3dcompiler_4x.dll is available<br>Could not find QtWebEngineProcess.exe<br><br>I \
think that the error is due to the configuration of \
PyQt5.QtWebEngineWidgets.QWebEngineView<br>or rather interaction with \
QtWebEngineProcess.exe<br>but I don&#39;t understand how to fix it, please \
help.<br><br>When transferring a file QtWebEngineProcess.exe in the Python root, the \
program starts to see QtWebEngineProcess.exe but at the same time, there are even \
more errors.<br></div>



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