[PyQt] ImportError QtWebEngineWidgets

Sat Aug 20 01:52:51 BST 2016

in my application the next error is raised:
    from PyQt5.QtWebEngineWidgets import QWebEngineView
    ImportError: QtWebEngineWidgets must be imported before a QCoreApplication instance is created

It does not make sense to have this requirement !.
How to be that this requirement is present?
Is it a bug?

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