Syntax error while adding the plugin DEDRM

[giblim]

Hello
I tried to load the plugin V6.6.3

---

calibre, version 4.8.0
ERROR: Unhandled exception: SyntaxError:invalid syntax (calibre_plugins.dedrm.init, line 167)

calibre 4.8 embedded-python: False is64bit: True
Linux-5.4.12-200.fc31.x86_64-x86_64-with-fedora-31-Thirty_One Linux ('64bit', 'ELF')
('Linux', '5.4.12-200.fc31.x86_64', '#1 SMP Tue Jan 14 20:07:04 UTC 2020')
Python 3.7.6
Linux: ('Fedora', '31', 'Thirty One')
Interface language: en_GB
Traceback (most recent call last):
File "/usr/lib64/calibre/calibre/gui2/preferences/plugins.py", line 318, in add_plugin
plugin = add_plugin(path)
File "/usr/lib64/calibre/calibre/customize/ui.py", line 472, in add_plugin
plugin = load_plugin(path_to_zip_file)
File "/usr/lib64/calibre/calibre/customize/ui.py", line 61, in load_plugin
return loader.load(path_to_zip_file)
File "/usr/lib64/calibre/calibre/customize/zipplugin.py", line 202, in load
m = importlib.import_module(plugin_module)
File "/usr/lib64/python3.7/importlib/init.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1006, in _gcd_import
File "", line 983, in _find_and_load
File "", line 967, in _find_and_load_unlocked
File "", line 668, in _load_unlocked
File "", line 638, in _load_backward_compatible
File "/usr/lib64/calibre/calibre/customize/zipplugin.py", line 180, in load_module
import_name), 'exec', dont_inherit=True)
File "calibre_plugins.dedrm.init", line 167
print u"{0} v{1}: Copying needed library files from plugin's zip".format(PLUGIN_NAME, PLUGIN_VERSION)
^
SyntaxError: invalid syntax

I don know what happened here...

[ElleKayEm]

What is the actual file you're trying to load? Should be DeDRM_plugin.zip.

[j-howell]

The DeDRM plugin is not currently compatible with Python 3.

The official Linux release of calibre is available here: https://calibre-ebook.com/download_linux

[giblim]

Okay, I installed calibre from the link above and I could install the plugin.
Well, I am getting another error when I convert I Amazon ebook to PDF but that's another issue I guess...

[ElleKayEm]

DRM error or something else? If the book is AZW4 format, try the KindleUnpack plugin.

[giblim]

It's AZW3 format...
Here the output from the log:

calibre, version 4.9.1 (linux2, embedded-python: True)
Conversion error: Failed: Convert book 1 of 1 (Lenormand Symbols: Exploring the Origins of the Images on the Cards)

Convert book 1 of 1 (Lenormand Symbols: Exploring the Origins of the Images on the Cards)
Conversion options changed from defaults:
pdf_sans_family: u'Nimbus Sans [UKWN]'
pdf_mono_family: u'Nimbus Mono PS [UKWN]'
verbose: 2
output_profile: u'generic_eink'
cover: u'/tmp/calibre_4.9.1_tmp_x6WMy3/pD_It8.jpeg'
pdf_serif_family: u'Nimbus Roman [UKWN]'
read_metadata_from_opf: u'/tmp/calibre_4.9.1_tmp_x6WMy3/rrkBJH.opf'
Resolved conversion options
calibre version: 4.9.1
{'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|prologue|epilogue)(\s+|$))', 'i')) or @Class = 'chapter']",
'chapter_mark': u'pagebreak',
'comments': None,
'cover': u'/tmp/calibre_4.9.1_tmp_x6WMy3/pD_It8.jpeg',
'custom_size': None,
'debug_pipeline': None,
'dehyphenate': True,
'delete_blank_paragraphs': True,
'disable_font_rescaling': False,
'duplicate_links_in_toc': False,
'embed_all_fonts': False,
'embed_font_family': None,
'enable_heuristics': False,
'expand_css': False,
'extra_css': 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 0x7f43e3905dd0>,
'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,
'no_chapters_in_toc': False,
'no_inline_navbars': False,
'output_profile': <calibre.customize.profiles.GenericEink object at 0x7f43e390d210>,
'page_breaks_before': u"//*[name()='h1' or name()='h2']",
'paper_size': u'letter',
'pdf_add_toc': False,
'pdf_default_font_size': 20,
'pdf_footer_template': None,
'pdf_header_template': None,
'pdf_hyphenate': False,
'pdf_mark_links': False,
'pdf_mono_family': u'Nimbus Mono PS [UKWN]',
'pdf_mono_font_size': 16,
'pdf_odd_even_offset': 0.0,
'pdf_page_margin_bottom': 72.0,
'pdf_page_margin_left': 72.0,
'pdf_page_margin_right': 72.0,
'pdf_page_margin_top': 72.0,
'pdf_page_number_map': None,
'pdf_page_numbers': False,
'pdf_sans_family': u'Nimbus Sans [UKWN]',
'pdf_serif_family': u'Nimbus Roman [UKWN]',
'pdf_standard_font': u'serif',
'pdf_use_document_margins': False,
'prefer_metadata_cover': False,
'preserve_cover_aspect_ratio': False,
'pretty_print': False,
'pubdate': None,
'publisher': None,
'rating': None,
'read_metadata_from_opf': u'/tmp/calibre_4.9.1_tmp_x6WMy3/rrkBJH.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,
'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,
'transform_css_rules': '[]',
'uncompressed_pdf': False,
'unit': u'inch',
'unsmarten_punctuation': False,
'unwrap_lines': True,
'use_auto_toc': False,
'use_profile_size': False,
'verbose': 2}
InputFormatPlugin: MOBI Input running
on /tmp/calibre_4.9.1_tmp_x6WMy3/OGMZuc.azw3
Found KF8 MOBI of type u'standalone'
Traceback (most recent call last):
File "site.py", line 77, in main
File "site-packages/calibre/utils/ipc/worker.py", line 209, in main
File "site-packages/calibre/gui2/convert/gui_conversion.py", line 43, in gui_convert_override
File "site-packages/calibre/gui2/convert/gui_conversion.py", line 28, in gui_convert
File "site-packages/calibre/ebooks/conversion/plumber.py", line 1110, in run
File "site-packages/calibre/customize/conversion.py", line 246, in call
File "site-packages/calibre/ebooks/conversion/plugins/mobi_input.py", line 47, in convert
File "site-packages/calibre/ebooks/mobi/reader/mobi8.py", line 86, in call
File "site-packages/calibre/ebooks/mobi/reader/mobi6.py", line 158, in check_for_drm
DRMError: Lenormand Symbols: Exploring the Origins of the Images on the Cards

Any idea?

[ElleKayEm]

DRM not removed. If it's from or for an E-ink Kindle, enter the Kindle's serial number into the DeDRM plugin's customization. If that's not it, we'll need to see an import log:

https://github.com/apprenticeharper/DeDRM_tools/blob/master/FAQs.md#i-cannot-solve-my-problem-with-the-dedrm-plugin-and-now-i-need-to-post-a-log-how-do-i-do-that

[giblim]

I entered
G000PP12928702C7
and the same error is showing up...
Just to say I copied the file from my Kindle Library on the server and not from the Kindle device...

[ElleKayEm]

It's an E-ink Kindle (not a Fire)? And are you sure that's the device you selected when downloading? Try copy & pasting the serial number (removing spaces) from the website.

[giblim]

It's a Paper White

Type
Kindle Paperwhite (10e génération)
Numéro de série
G000PP12928702C7
I copied/pasted it into the plugin - same result

[ElleKayEm]

Are you re-adding the book to calibre? DRM removal happens when you add the book, not during conversion. If it's still not working, post an import log.

[giblim]

Okay, I wasn't aware of the procedure. I removed and loaded the book again.
It worked and I have a working pdf file now !
Thanks a lot for your support