--- a/eric7/WebBrowser/QtHelp/QtHelpDocumentationSettings.py Tue Aug 31 19:56:40 2021 +0200 +++ b/eric7/WebBrowser/QtHelp/QtHelpDocumentationSettings.py Wed Sep 01 18:11:31 2021 +0200 @@ -80,7 +80,7 @@ return False try: - filename = self._namespaceToFilename(namespace) + filename = self._namespaceToFilename[namespace] except KeyError: return False