Error converting from de-DRM mobi to epub

[kressg23]

Here are the details to the error I'm receiving. I've done the exact same procedure for several other books with no problems, but for some reason I have several that are giving me this error. Does it mean anything to any of you? Thanks for your help.


Convert book 1 of 1 (Ten Big Ones)
Resolved conversion options
{'asciiize': False,
'author_sort': None,
'authors': None,
'base_font_size': 0.0,
'book_producer': None,
'chapter': u"//*[((name()='h1' or name()='h2') and re:test(., 'chapter|book|section|part\\s+', 'i')) or @class = 'chapter']",
'chapter_mark': u'pagebreak',
'comments': None,
'cover': 'c:\\docume~1\\hp_adm~1\\locals~1\\temp\\calibre_0 .6.35_3g4bci.jpeg',
'debug_pipeline': None,
'disable_font_rescaling': False,
'dont_justify': False,
'dont_split_on_page_breaks': False,
'extra_css': None,
'extract_to': None,
'flow_size': 260,
'font_size_mapping': None,
'footer_regex': u'(?i)(?<=<hr>)((\\s*<a name=\\d+></a>((<img.+?>)*<br>\\s*)?\\d+<br>\\s*.*?\\s*)|(\\s* <a name=\\d+></a>((<img.+?>)*<br>\\s*)?.*?<br>\\s*\\d+))(?=<br>)' ,
'header_regex': u'(?i)(?<=<hr>)((\\s*<a name=\\d+></a>((<img.+?>)*<br>\\s*)?\\d+<br>\\s*.*?\\s*)|(\\s* <a name=\\d+></a>((<img.+?>)*<br>\\s*)?.*?<br>\\s*\\d+))(?=<br>)' ,
'input_encoding': None,
'input_profile': <calibre.customize.profiles.InputProfile object at 0x02964F70>,
'insert_blank_line': False,
'insert_metadata': False,
'isbn': None,
'language': None,
'level1_toc': None,
'level2_toc': None,
'level3_toc': None,
'line_height': 0.0,
'linearize_tables': False,
'margin_bottom': 5.0,
'margin_left': 5.0,
'margin_right': 5.0,
'margin_top': 5.0,
'max_toc_links': 50,
'no_chapters_in_toc': False,
'no_default_epub_cover': False,
'no_inline_navbars': False,
'output_profile': <calibre.customize.profiles.OutputProfile object at 0x0296A150>,
'page_breaks_before': u"//*[name()='h1' or name()='h2']",
'prefer_metadata_cover': False,
'preprocess_html': False,
'pretty_print': True,
'publisher': None,
'rating': None,
'read_metadata_from_opf': 'c:\\docume~1\\hp_adm~1\\locals~1\\temp\\calibre_0 .6.35_wm8hm6.opf',
'remove_first_image': False,
'remove_footer': False,
'remove_header': False,
'remove_paragraph_spacing': False,
'remove_paragraph_spacing_indent_size': 1.5,
'series': None,
'series_index': None,
'tags': None,
'title': None,
'title_sort': None,
'toc_filter': None,
'toc_threshold': 6,
'use_auto_toc': False,
'verbose': 2}
InputFormatPlugin: MOBI Input running
on C:\Documents and Settings\HP_Administrator\Library\Janet Evanovich\Ten Big Ones (86)\Ten Big Ones - Janet Evanovich.prc
Extracting text...
Adding anchors...
Extracting images...
Cleaning up HTML...
Parsing HTML...
Malformed markup, parsing using BeautifulSoup
MOBI markup appears to contain random bytes. Stripping.
Extracting text...
Adding anchors...
Extracting images...
Cleaning up HTML...
Parsing HTML...
Malformed markup, parsing using BeautifulSoup
MOBI markup appears to contain random bytes. Stripping.
Python function terminated unexpectedly
(Error Code: 1)
Traceback (most recent call last):
File "site.py", line 103, in main
File "site.py", line 85, in run_entry_point
File "site-packages\calibre\utils\ipc\worker.py", line 99, in main
File "site-packages\calibre\gui2\convert\gui_conversion.py", line 24, in gui_convert
File "site-packages\calibre\ebooks\conversion\plumber.py", line 745, in run
File "site-packages\calibre\customize\conversion.py", line 211, in __call__
File "site-packages\calibre\ebooks\mobi\input.py", line 27, in convert
File "site-packages\calibre\ebooks\mobi\reader.py", line 331, in extract_content
File "site-packages\lxml-2.2.2-py2.6-win32.egg\lxml\html\soupparser.py", line 23, in fromstring
File "site-packages\lxml-2.2.2-py2.6-win32.egg\lxml\html\soupparser.py", line 66, in _parse
File "site-packages\beautifulsoup-3.1.0.1-py2.6.egg\BeautifulSoup.py", line 1499, in __init__
File "site-packages\beautifulsoup-3.1.0.1-py2.6.egg\BeautifulSoup.py", line 1230, in __init__
File "site-packages\beautifulsoup-3.1.0.1-py2.6.egg\BeautifulSoup.py", line 1263, in _feed
File "HTMLParser.py", line 108, in feed
File "HTMLParser.py", line 148, in goahead
File "HTMLParser.py", line 226, in parse_starttag
File "HTMLParser.py", line 301, in check_for_whole_start_tag
File "HTMLParser.py", line 115, in error
HTMLParser.HTMLParseError: malformed start tag, at line 100, column 49

[kovidgoyal]

It means that the file in question has malformed markup, probably because of a bad dedrming

[kressg23]

I even redownloaded and redid the de-DRM. Do you know what I might try to get it into epub? Several are doing this to me and the de-DRMing seems to go normally, but when I load the files into Calibre, it's a bust. Thanks for your help!

[kovidgoyal]

try using something else to convert it to html on the off chance that it tolerates whatever the problem is better.

[atx]

FYI,

this is caused by calibre upgrading beautifulsoup library to 3.1 which switches the SGML parser to Python's HTML parser which is junk.

http://www.crummy.com/software/Beaut...-problems.html

Downgrade to 3.0.8 and it should solve your problems.