--- a/vitables/utils.py.orig 2022-02-11 11:44:17.278503157 +0100 +++ b/vitables/utils.py 2022-02-11 11:44:53.844041240 +0100 @@ -149,7 +149,7 @@ :return: None """ - if not isinstance(entries, collections.Iterable): + if not isinstance(entries, collections.abc.Iterable): entries = [entries] if isinstance(entries[0], QtWidgets.QAction): @@ -177,7 +177,7 @@ :return: None """ - if not isinstance(entries, collections.Iterable): + if not isinstance(entries, collections.abc.Iterable): entries = [entries] if isinstance(entries[0], QtWidgets.QAction):