--- a/Preferences/__init__.py	Tue Oct 11 21:55:03 2016 +0200
+++ b/Preferences/__init__.py	Fri Oct 14 23:02:38 2016 +0200
@@ -1099,7 +1099,7 @@
         if QWebEngineSettings is None:
             return
         
-        webEngineSettings = QWebEngineSettings.globalSettings()
+        webEngineSettings = QWebEngineSettings.defaultSettings()
         cls.webBrowserDefaults.update({
             "StandardFontFamily": webEngineSettings.fontFamily(
                 QWebEngineSettings.StandardFont),