It seems like this recipe is failing to find TOC just like all the other NY Times based recipes....
Spoiler:
Fetch news from NY Times Cooking
Conversion options changed from defaults:
output_profile: 'generic_eink'
verbose: 2
Resolved conversion options
calibre version: 8.5.0
{'add_alt_text_to_img': False,
'asciiize': False,
'author_sort': None,
'authors': None,
'base_font_size': 0,
'book_producer': None,
'change_justification': 'original',
'chapter': None,
'chapter_mark': 'pagebreak',
'comments': None,
'cover': None,
'debug_pipeline': None,
'dehyphenate': True,
'delete_blank_paragraphs': True,
'disable_font_rescaling': False,
'dont_download_recipe': False,
'dont_split_on_page_breaks': True,
'duplicate_links_in_toc': False,
'embed_all_fonts': False,
'embed_font_family': None,
'enable_heuristics': False,
'epub_flatten': False,
'epub_inline_toc': False,
'epub_max_image_size': 'none',
'epub_toc_at_end': False,
'epub_version': '2',
'expand_css': False,
'extra_css': None,
'extract_to': None,
'filter_css': None,
'fix_indents': True,
'flow_size': 260,
'font_size_mapping': None,
'format_scene_breaks': True,
'html_unwrap_factor': 0.4,
'input_encoding': None,
'input_profile': <calibre.customize.profiles.InputProfile object at 0x0000024C7D088790>,
'insert_blank_line': False,
'insert_blank_line_size': 0.5,
'insert_metadata': False,
'isbn': None,
'italicize_common_cases': True,
'keep_ligatures': False,
'language': None,
'level1_toc': None,
'level2_toc': None,
'level3_toc': None,
'line_height': 0,
'linearize_tables': False,
'lrf': False,
'margin_bottom': 5.0,
'margin_left': 5.0,
'margin_right': 5.0,
'margin_top': 5.0,
'markup_chapter_headings': True,
'max_toc_links': 50,
'minimum_line_height': 120.0,
'no_chapters_in_toc': False,
'no_default_epub_cover': False,
'no_inline_navbars': False,
'no_svg_cover': False,
'output_profile': <calibre.customize.profiles.GenericEink object at 0x0000024C7CF60950>,
'page_breaks_before': None,
'prefer_metadata_cover': False,
'preserve_cover_aspect_ratio': False,
'pretty_print': True,
'pubdate': None,
'publisher': None,
'rating': None,
'read_metadata_from_opf': None,
'recipe_specific_option': None,
'remove_fake_margins': True,
'remove_first_image': False,
'remove_paragraph_spacing': False,
'remove_paragraph_spacing_indent_size': 1.5,
'renumber_headings': True,
'replace_scene_breaks': '',
'search_replace': None,
'series': None,
'series_index': None,
'smarten_punctuation': False,
'sr1_replace': '',
'sr1_search': '',
'sr2_replace': '',
'sr2_search': '',
'sr3_replace': '',
'sr3_search': '',
'start_reading_at': None,
'subset_embedded_fonts': False,
'tags': None,
'test': False,
'timestamp': None,
'title': None,
'title_sort': None,
'toc_filter': None,
'toc_threshold': 6,
'toc_title': None,
'transform_css_rules': None,
'transform_html_rules': None,
'unsmarten_punctuation': False,
'unwrap_lines': True,
'use_auto_toc': False,
'verbose': 2}
InputFormatPlugin: Recipe Input running
Downloading recipe urn: builtin:nytimes_cooking
Trying to get latest version of recipe: nytimes_cooking
Using user agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36
Synthesizing mastheadImage
Parsing all content...
Parsing feed_0/index.html ...
Forcing feed_0/index.html into XHTML namespace
Parsing index.html ...
Forcing index.html into XHTML namespace
Reading TOC from NCX...
Merging user specified metadata...
Detecting structure...
Flattening CSS and remapping font sizes...
Source base font size is 12.00000pt
Removing fake margins...
Found 3 items of level: div_1
Found 2 items of level: p_2
Found 1 items of level: div_2
Ignoring level p_2
div_1 left margin stats: Counter()
div_1 right margin stats: Counter()
div_2 left margin stats: Counter()
div_2 right margin stats: Counter()
Cleaning up manifest...
Trimming unused files from manifest...
Creating EPUB Output...
Found non-unique filenames, renaming to support broken EPUB readers like FBReader, Aldiko and Stanza...
{'index.html': 'index_u1.html'}
Splitting markup on page breaks and flow limits, if any...
Looking for large trees in feed_0/index.html...
No large trees found
Looking for large trees in index_u1.html...
No large trees found
This EPUB file has no Table of Contents. Creating a default TOC
The cover image has an id != "cover". Renaming to work around bug in Nook Color
EPUB output written to C:\Users\miniver\AppData\Local\Temp\calibre-ndhkdwja\1fbudrch_recipe_out.epub