--- a/eric7/Preferences/__init__.py Fri Sep 03 19:56:21 2021 +0200 +++ b/eric7/Preferences/__init__.py Fri Sep 03 19:56:55 2021 +0200 @@ -1802,7 +1802,7 @@ """ if key == "Python3Extensions": exts = [] - for ext in getDebugger(key, Prefs).split(): + for ext in getDebugger(key).split(): if ext.startswith("."): exts.append(ext) else: @@ -1830,7 +1830,7 @@ @param value the value to be set """ if key == "Python3Extensions": - setDebugger(key, value, Prefs) + setDebugger(key, value) elif key in ( "ASTViewerErrorColor", "DisViewerErrorColor", "DisViewerCurrentColor", "DisViewerLabeledColor",