Spyder doesn't start - no module named 'PyQt5 ...
github.com › spyder-ide › spyderMar 15, 2019 · Traceback (most recent call last): File "C:\Python37\lib\site-packages\qtpy\QtWebEngineWidgets.py", line 22, in <module> from PyQt5.QtWebEngineWidgets import QWebEnginePage ModuleNotFoundError: No module named 'PyQt5.QtWebEngineWidgets' During handling of the above exception, another exception occurred: Traceback (most recent call last): File "<stdin>", line 1, in <module> File "C:\Python37 ...