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05-26-2018, 01:03 PM	#1
Superbra Junior Member Posts: 7 Karma: 10 Join Date: May 2018 Device: Kobo Aura One	Python error when converting epub to epub I'm trying to convert all of my epubs to epub to solve some errors in the epubs. When I launch the conversion, It just fails. The log file says it is a Python problem and I reported it as a bug. I'm posting this in the hope that someone encountered the same error and found a solution or workaround for it... Below you can find the complete log for one epub: --------------------------- Spoiler: Convert book 1 of 1 (Planeten Te Koop) Conversion options changed from defaults: linearize_tables: True epub_version: u'3' smarten_punctuation: True remove_paragraph_spacing: True epub_inline_toc: True page_breaks_before: u"//[name()='h1' or name()='h2']" output_profile: 'kobo' cover: u'C:\\Users\\bart\\AppData\\Local\\Temp\\calibre_i si1no\\1itt4u.jpeg' subset_embedded_fonts: True verbose: 2 read_metadata_from_opf: u'C:\\Users\\bart\\AppData\\Local\\Temp\\calibre_i si1no\\dsetxb.opf' Resolved conversion options calibre version: 3.24.1 {'asciiize': False, 'author_sort': None, 'authors': None, 'base_font_size': 0.0, 'book_producer': None, 'change_justification': u'original', 'chapter': u"//[((name()='h1' or name()='h2') and re:test(., '\\s((chapter\|book\|section\|part)\\s+)\|((prolog\|pr ologue\|epilogue)(\\s+\|$))', 'i')) or @class = 'chapter']", 'chapter_mark': u'pagebreak', 'comments': None, 'cover': u'C:\\Users\\bart\\AppData\\Local\\Temp\\calibre_i si1no\\1itt4u.jpeg', 'debug_pipeline': None, 'dehyphenate': True, 'delete_blank_paragraphs': True, 'disable_font_rescaling': False, 'dont_split_on_page_breaks': False, 'duplicate_links_in_toc': False, 'embed_all_fonts': False, 'embed_font_family': None, 'enable_heuristics': False, 'epub_flatten': False, 'epub_inline_toc': True, 'epub_toc_at_end': False, 'epub_version': u'3', 'expand_css': False, 'extra_css': None, 'extract_to': None, 'filter_css': u'', '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 0x000002A341286668>, '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': 0.0, 'linearize_tables': True, '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.KoboReaderOutput object at 0x000002A341286DD8>, 'page_breaks_before': u"//[name()='h1' or name()='h2']", 'prefer_metadata_cover': False, 'preserve_cover_aspect_ratio': False, 'pretty_print': True, 'pubdate': None, 'publisher': None, 'rating': None, 'read_metadata_from_opf': u'C:\\Users\\bart\\AppData\\Local\\Temp\\calibre_i si1no\\dsetxb.opf', 'remove_fake_margins': True, 'remove_first_image': False, 'remove_paragraph_spacing': True, 'remove_paragraph_spacing_indent_size': 1.5, 'renumber_headings': True, 'replace_scene_breaks': u'', 'search_replace': '[]', 'series': None, 'series_index': None, 'smarten_punctuation': True, 'sr1_replace': None, 'sr1_search': None, 'sr2_replace': None, 'sr2_search': None, 'sr3_replace': None, 'sr3_search': None, 'start_reading_at': None, 'subset_embedded_fonts': True, 'tags': None, 'timestamp': None, 'title': None, 'title_sort': None, 'toc_filter': None, 'toc_threshold': 6, 'toc_title': None, 'transform_css_rules': '[]', 'unsmarten_punctuation': False, 'unwrap_lines': True, 'use_auto_toc': False, 'verbose': 2} InputFormatPlugin: EPUB Input running on C:\Users\bart\AppData\Local\Temp\calibre_isi1no\9p uxzh.epub Found HTML cover OEBPS/Text/titlepage.xhtml Parsing all content... Parsing OEBPS/Text/28.xhtml ... Parsing OEBPS/Text/36.xhtml ... Parsing OEBPS/Text/27.xhtml ... Parsing OEBPS/Text/10.xhtml ... Parsing page_styles.css ... Parsing OEBPS/Text/achterkant.xhtml ... Parsing OEBPS/Text/2.xhtml ... Parsing stylesheet.css ... Parsing OEBPS/Text/11.xhtml ... Parsing OEBPS/Text/1.xhtml ... Parsing OEBPS/Text/24.xhtml ... Parsing OEBPS/Text/21.xhtml ... Parsing OEBPS/Text/29.xhtml ... Parsing OEBPS/Text/25.xhtml ... Parsing OEBPS/Text/12.xhtml ... Parsing OEBPS/Text/3.xhtml ... Parsing OEBPS/Text/26.xhtml ... Parsing jacket.xhtml ... Parsing OEBPS/Text/In memoriam.xhtml ... Parsing OEBPS/Text/30.xhtml ... Parsing OEBPS/Text/4.xhtml ... Parsing OEBPS/Text/13.xhtml ... Parsing OEBPS/Text/31.xhtml ... Parsing OEBPS/Text/14.xhtml ... Parsing OEBPS/Text/23.xhtml ... Parsing OEBPS/Text/Titelpagina.xhtml ... Parsing OEBPS/Text/5.xhtml ... Parsing OEBPS/Text/15.xhtml ... Parsing OEBPS/Text/32.xhtml ... Parsing OEBPS/Text/16.xhtml ... Parsing OEBPS/Text/Copyright.xhtml ... Parsing OEBPS/Text/6.xhtml ... Parsing OEBPS/Text/17.xhtml ... Parsing OEBPS/Text/titlepage.xhtml ... Parsing OEBPS/Text/Jacket.xhtml ... Parsing OEBPS/Text/33.xhtml ... Parsing OEBPS/Text/18.xhtml ... Parsing OEBPS/Text/7.xhtml ... Parsing OEBPS/Text/20.xhtml ... Parsing OEBPS/Text/34.xhtml ... Parsing OEBPS/Text/19.xhtml ... Parsing OEBPS/Text/8.xhtml ... Parsing OEBPS/Text/22.xhtml ... Parsing OEBPS/Text/35.xhtml ... Parsing OEBPS/Text/In memoriam.xhtml ... Parsing OEBPS/Text/9.xhtml ... Removing duplicate manifest item with id: id0 Reading TOC from NCX... Merging user specified metadata... Detecting structure... Removed existing jacket Flattening CSS and remapping font sizes... Source base font size is 9.99996pt Removing fake margins... Found 1703 items of level: p_1 Found 1 items of level: div_1 p_1 left margin stats: Counter({u'0': 1703}) p_1 right margin stats: Counter({u'0': 1703}) div_1 left margin stats: Counter() div_1 right margin stats: Counter() No embedded fonts found Cleaning up manifest... Trimming unused files from manifest... Trimming u'OEBPS/Text/titlepage.xhtml' from manifest Creating EPUB Output... Generating in-line ToC Rescaling image from 452x751 to 413x686 OEBPS/Images/back.jpg Rescaling image from 610x1000 to 418x686 cover.jpeg Splitting markup on page breaks and flow limits, if any... Looking for large trees in OEBPS/Text/28.xhtml... No large trees found Looking for large trees in OEBPS/Text/36.xhtml... No large trees found Looking for large trees in OEBPS/Text/27.xhtml... No large trees found Looking for large trees in OEBPS/Text/10.xhtml... No large trees found Looking for large trees in OEBPS/Text/achterkant.xhtml... No large trees found Looking for large trees in OEBPS/Text/2.xhtml... No large trees found Looking for large trees in OEBPS/Text/11.xhtml... No large trees found Looking for large trees in OEBPS/Text/1.xhtml... No large trees found Looking for large trees in OEBPS/Text/24.xhtml... No large trees found Looking for large trees in OEBPS/Text/21.xhtml... No large trees found Looking for large trees in OEBPS/Text/29.xhtml... No large trees found Looking for large trees in OEBPS/Text/25.xhtml... No large trees found Looking for large trees in OEBPS/Text/12.xhtml... No large trees found Looking for large trees in OEBPS/Text/3.xhtml... No large trees found Looking for large trees in OEBPS/Text/26.xhtml... No large trees found Looking for large trees in OEBPS/Text/30.xhtml... No large trees found Looking for large trees in OEBPS/Text/4.xhtml... No large trees found Looking for large trees in OEBPS/Text/13.xhtml... No large trees found Looking for large trees in OEBPS/Text/31.xhtml... No large trees found Looking for large trees in OEBPS/Text/14.xhtml... No large trees found Looking for large trees in OEBPS/Text/23.xhtml... No large trees found Splitting on page-break at id=calibre_pb_0 Splitting on page-break at id=sigil_toc_id_1 Looking for large trees in OEBPS/Text/Titelpagina.xhtml... No large trees found Split into 2 parts Looking for large trees in OEBPS/Text/5.xhtml... No large trees found Looking for large trees in OEBPS/Text/15.xhtml... No large trees found Looking for large trees in OEBPS/Text/32.xhtml... No large trees found Looking for large trees in OEBPS/Text/16.xhtml... No large trees found Looking for large trees in OEBPS/Text/Copyright.xhtml... No large trees found Looking for large trees in OEBPS/Text/6.xhtml... No large trees found Looking for large trees in OEBPS/Text/17.xhtml... No large trees found Looking for large trees in OEBPS/Text/Jacket.xhtml... No large trees found Looking for large trees in OEBPS/Text/33.xhtml... No large trees found Looking for large trees in OEBPS/Text/18.xhtml... No large trees found Looking for large trees in OEBPS/Text/7.xhtml... No large trees found Looking for large trees in OEBPS/Text/20.xhtml... No large trees found Looking for large trees in OEBPS/Text/34.xhtml... No large trees found Looking for large trees in OEBPS/Text/19.xhtml... No large trees found Looking for large trees in OEBPS/Text/8.xhtml... No large trees found Looking for large trees in OEBPS/Text/22.xhtml... No large trees found Looking for large trees in OEBPS/Text/35.xhtml... No large trees found Looking for large trees in contents.xhtml... No large trees found Looking for large trees in OEBPS/Text/In%20memoriam.xhtml... No large trees found Looking for large trees in OEBPS/Text/9.xhtml... No large trees found Removing anchor from TOC href: OEBPS/Text/Titelpagina_split_001.xhtml#sigil_toc_id_1 The cover image has an id != "cover". Renaming to work around bug in Nook Color Upgrading to EPUB 3... Python function terminated unexpectedly 'NoneType' object has no attribute 'find' (Error Code: 1) Traceback (most recent call last): File "site.py", line 101, in main File "site.py", line 78, in run_entry_point File "site-packages\calibre\utils\ipc\worker.py", line 195, in main File "site-packages\calibre\gui2\convert\gui_conversion.py", line 33, in gui_convert_override File "site-packages\calibre\gui2\convert\gui_conversion.py", line 26, in gui_convert File "site-packages\calibre\ebooks\conversion\plumber.py", line 1251, in run File "site-packages\calibre\ebooks\conversion\plugins\epub_ou tput.py", line 260, in convert File "site-packages\calibre\ebooks\conversion\plugins\epub_ou tput.py", line 301, in upgrade_to_epub3 File "site-packages\calibre\ebooks\oeb\polish\upgrade.py", line 126, in epub_2_to_3 File "site-packages\calibre\ebooks\oeb\polish\upgrade.py", line 112, in create_nav File "site-packages\calibre\ebooks\oeb\polish\toc.py", line 662, in commit_nav_toc File "site-packages\calibre\ebooks\oeb\polish\container.py", line 513, in href_to_name File "site-packages\calibre\ebooks\oeb\polish\container.py", line 114, in href_to_name File "urlparse.py", line 143, in urlparse File "urlparse.py", line 182, in urlsplit AttributeError: 'NoneType' object has no attribute 'find' Last edited by theducks; 05-26-2018 at 05:43 PM. Reason: wrap HUGE past in SPOILER TAGS