WebGL error on Mac...

[miglto]

Running python 3.8, latest libs.

The following code returns an error:

from PyQt5 import QtCore, QtGui, QtWidgets, QtWebEngineWidgets
app = QtWidgets.QApplication.instance() or QtWidgets.QApplication([])
viewer = QtWebEngineWidgets.QWebEngineView()
viewer.load(QtCore.QUrl("http://webglreport.com/?v=2"))
viewer.show()
app.exec_()

Meaning the window shows no support for WebGLv1 or WebGLv2.

What's the issue here?

Thx.

[miglto]

Error in terminal:

[9235:86275:0818/192438.831174:ERROR:context_group.cc(153)] ContextResult::kFatalFailure: WebGL2 blacklisted