[Risolto] Calibre non converte da file .ODT

Salve,
ho un problema con Calibre, non mi converte i file dal formato .ODT a un qualsiasi altro.
anche provando a convertire un semplice documento .ODT di una sola riga con la sola scritta “pippo”, mi da questo errore:

calibre, version 0.9.8 (linux2, isfrozen: False)
Errore di conversione: Non riuscita: Converti libro 1 di 1 (pippo)

Converti libro 1 di 1 (pippo)
Resolved conversion options
calibre version: 0.9.8
{'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|prologue|epilogue)(\\s+|$))', 'i')) or @class = 'chapter']",
 'chapter_mark': u'pagebreak',
 'comments': None,
 'cover': None,
 'debug_pipeline': None,
 'dehyphenate': True,
 'delete_blank_paragraphs': True,
 'disable_font_rescaling': False,
 'dont_compress': False,
 'duplicate_links_in_toc': False,
 'embed_font_family': None,
 'enable_heuristics': False,
 'extra_css': None,
 'extract_to': None,
 'filter_css': u'',
 'fix_indents': True,
 'font_size_mapping': None,
 'format_scene_breaks': True,
 'html_unwrap_factor': 0.4,
 'input_encoding': None,
 'input_profile': <calibre.customize.profiles.InputProfile object at 0x95defec>,
 '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': 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,
 'mobi_toc_at_start': False,
 'no_chapters_in_toc': False,
 'no_inline_navbars': False,
 'no_inline_toc': False,
 'output_profile': <calibre.customize.profiles.GenericEink object at 0x95e960c>,
 'page_breaks_before': u"//*[name()='h1' or name()='h2']",
 'prefer_author_sort': False,
 'prefer_metadata_cover': False,
 'pretty_print': False,
 'pubdate': None,
 'publisher': None,
 'rating': None,
 'read_metadata_from_opf': u'/tmp/calibre_0.9.8_tmp_PmbfuI/JOdGkH.opf',
 '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': u'',
 'search_replace': ']',
 'series': None,
 'series_index': None,
 'share_not_sync': False,
 'smarten_punctuation': False,
 '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': False,
 'tags': None,
 'timestamp': None,
 'title': None,
 'title_sort': None,
 'toc_filter': None,
 'toc_threshold': 6,
 'toc_title': None,
 'unsmarten_punctuation': False,
 'unwrap_lines': True,
 'use_auto_toc': False,
 'verbose': 2}
InputFormatPlugin: ODT Input running
on /tmp/calibre_0.9.8_tmp_PmbfuI/vK9INH.odt
Extracting ODT file...
Traceback (most recent call last):
  File "/usr/bin/calibre-parallel", line 20, in <module>
    sys.exit(main())
  File "/usr/lib/calibre/calibre/utils/ipc/worker.py", line 185, in main
    result = func(*args, **kwargs)
  File "/usr/lib/calibre/calibre/gui2/convert/gui_conversion.py", line 31, in gui_convert_override
    override_input_metadata=True)
  File "/usr/lib/calibre/calibre/gui2/convert/gui_conversion.py", line 25, in gui_convert
    plumber.run()
  File "/usr/lib/calibre/calibre/ebooks/conversion/plumber.py", line 1009, in run
    accelerators, tdir)
  File "/usr/lib/calibre/calibre/customize/conversion.py", line 239, in __call__
    log, accelerators)
  File "/usr/lib/calibre/calibre/ebooks/conversion/plugins/odt_input.py", line 23, in convert
    return Extract()(stream, '.', log)
  File "/usr/lib/calibre/calibre/ebooks/odt/input.py", line 267, in __call__
    self.filter_load(stream, mi, log)
  File "/usr/lib/calibre/calibre/ebooks/odt/input.py", line 250, in filter_load
    self._walknode(self.document.topnode)
AttributeError: Extract instance has no attribute '_walknode'

rimuovere la versione pacchettizzata da fedora:

# yum remove calibre

installare la versione 9.19 dal sito ufficiale mediante il comando da dare come root::

# python -c "import sys; py3 = sys.version_info[0] > 2; u = __import__('urllib.request' if py3 else 'urllib', fromlist=1); exec(u.urlopen('http://status.calibre-ebook.com/linux_installer').read()); main()"

fatto, ora i file ODT vengono convertiti correttamente. grazie :wink:

de nada