diff --git a/src/calibre/ebooks/conversion/plugins/fb2_output.py b/src/calibre/ebooks/conversion/plugins/fb2_output.py index aaa54db5af..4e1588855a 100644 --- a/src/calibre/ebooks/conversion/plugins/fb2_output.py +++ b/src/calibre/ebooks/conversion/plugins/fb2_output.py @@ -154,7 +154,7 @@ class FB2Output(OutputFormatPlugin): options = set([ OptionRecommendation(name='sectionize', recommended_value='files', level=OptionRecommendation.LOW, - choices=ui_data['sectionize'], + choices=list(ui_data['sectionize']), help=_('Specify how sections are created:\n' ' * nothing: {nothing}\n' ' * files: {files}\n'