versions of QT & PyQt5

[yssource]

    from app.browser.buffer import BrowserBuffer
<module>
    from PyQt5.QtWebKitWidgets import QWebView, QWebPage
ModuleNotFoundError: No module named 'PyQt5.QtWebKitWidgets'

Hi,
QtWebKit got deprecated upstream in Qt 5.5 and removed in 5.6.
You may want to switch to PyQt5.QtWebEngineWidgets

[manateelazycat]

我这边 Qt 5.11 都可以用 QtWebView。

QtWebEngineWidgets后端是OpenGL, 显卡兼容性各种问题，内存泄漏和各种不能开发的问题。

不会用 QtWebEngine的

[Compro-Prasad]

@manateelazycat It will be helpful if you could reply in English.

[mut0u]

I have the same problem.

I use fedora 28 and install qt env

sudo dnf install python3-pyqt5  python3-qt5-devel
pip3 install  pyqt5

I can import QWebEngineView from PyQt5.QtWebEngineWidgets , but I can not impot QWebView from PyQt5.QtWebKitWidgets