I tried to split a epub file, it gives me an error.

luigi rovatti · 10-27-2024, 08:27 AM

Here's the code:

Code:

calibre, version 7.20.0
ERRORE: Eccezione non gestita: <b>KeyError</b>:"There is no item named 'OEBPS/Text/introduction.xhtml' in the archive"

calibre 7.20  embedded-python: True
Windows-10-10.0.22000-SP0 Windows ('64bit', 'WindowsPE')
('Windows', '10', '10.0.22000')
Python 3.11.5
Windows: ('10', '10.0.22000', 'SP0', 'Multiprocessor Free')
Interface language: it
EXE path: C:\Program Files\Calibre2\calibre.exe
Successfully initialized third party plugins: DeACSM (0, 0, 16) && Gather KFX-ZIP (from KFX Input) (2, 16, 0) && DeDRM (10, 0, 9) && Package KFX (from KFX Input) (2, 16, 0) && EpubMerge (3, 2, 0) && EpubSplit (3, 9, 0) && FanFicFare (4, 39, 0) && KFX metadata reader (from KFX Input) (2, 16, 0) && From KFX (2, 16, 0) && KFX Input (2, 16, 0) && KindleUnpack - The Plugin (0, 83, 1) && Save To Format (0, 0, 6)
Traceback (most recent call last):
  File "calibre_plugins.epubsplit.epubsplit_plugin", line 146, in plugin_button
  File "calibre_plugins.epubsplit.epubsplit", line 738, in get_split_lines
  File "zipfile.py", line 1510, in read
  File "zipfile.py", line 1547, in open
  File "zipfile.py", line 1476, in getinfo
KeyError: "There is no item named 'OEBPS/Text/introduction.xhtml' in the archive"

Here's the code in debug mode:

Code:

ApplicationPaletteChange event ignored
Using calibre Qt style: True
Traceback (most recent call last):
  File "calibre\gui2\ui.py", line 147, in __init__
  File "calibre\gui2\ui.py", line 165, in init_iaction
  File "calibre\customize\__init__.py", line 659, in load_actual_plugin
  File "importlib\__init__.py", line 126, in import_module
  File "<frozen importlib._bootstrap>", line 1204, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1176, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1147, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 690, in _load_unlocked
  File "calibre\customize\zipplugin.py", line 198, in exec_module
  File "calibre\customize\zipplugin.py", line 194, in get_code
  File "calibre_plugins.savetoformat.savetoformataction", line 53
    print 'Default saving'
    ^^^^^^^^^^^^^^^^^^^^^^
SyntaxError: Missing parentheses in call to 'print'. Did you mean print(...)?
EpubMerge: DEBUG: 2024-10-27 13:26:14,673: calibre_plugins.epubmerge.epubmerge_plugin(156): macmenuhack file_path:C:\Users\luigi\AppData\Roaming\calibre\plugins\fanficfare_macmenuhack.txt
FFF: DEBUG: 2024-10-27 13:26:14,723: calibre_plugins.fanficfare_plugin.fff_plugin(217): Plugin FanFicFare macmenuhack file_path:C:\Users\luigi\AppData\Roaming\calibre\plugins\fanficfare_macmenuhack.txt
calibre Log di debug
calibre 7.20  embedded-python: True
Windows-10-10.0.22000-SP0 Windows ('64bit', 'WindowsPE')
('Windows', '10', '10.0.22000')
Python 3.11.5
Windows: ('10', '10.0.22000', 'SP0', 'Multiprocessor Free')
Interface language: it
EXE path: C:\Program Files\Calibre2\calibre-debug.exe
Successfully initialized third party plugins: DeACSM (0, 0, 16) && Gather KFX-ZIP (from KFX Input) (2, 16, 0) && DeDRM (10, 0, 9) && Package KFX (from KFX Input) (2, 16, 0) && EpubMerge (3, 2, 0) && EpubSplit (3, 9, 0) && FanFicFare (4, 39, 0) && KFX metadata reader (from KFX Input) (2, 16, 0) && From KFX (2, 16, 0) && KFX Input (2, 16, 0) && KindleUnpack - The Plugin (0, 83, 1) && Save To Format (0, 0, 6)
calibre 7.20  embedded-python: True
Windows-10-10.0.22000-SP0 Windows ('64bit', 'WindowsPE')
('Windows', '10', '10.0.22000')
Python 3.11.5
Windows: ('10', '10.0.22000', 'SP0', 'Multiprocessor Free')
Interface language: it
EXE path: C:\Program Files\Calibre2\calibre-debug.exe
Successfully initialized third party plugins: DeACSM (0, 0, 16) && Gather KFX-ZIP (from KFX Input) (2, 16, 0) && DeDRM (10, 0, 9) && Package KFX (from KFX Input) (2, 16, 0) && EpubMerge (3, 2, 0) && EpubSplit (3, 9, 0) && FanFicFare (4, 39, 0) && KFX metadata reader (from KFX Input) (2, 16, 0) && From KFX (2, 16, 0) && KFX Input (2, 16, 0) && KindleUnpack - The Plugin (0, 83, 1) && Save To Format (0, 0, 6)
QPA platform: windows
devicePixelRatio: 1.0
logicalDpi: 96.0 x 96.0
physicalDpi: 81.55183946488295 x 81.64285714285714
[0.00] Starting up...
[0.00] Showing splash screen...
[1.19] splash screen shown
[1.19] Initializing db...
[1.19] db initialized
[1.19] Constructing main UI...
[3.66] GUI main window shown
[3.80] main UI initialized...
[3.80] Hiding splash screen
[3.81] splash screen hidden
[3.81] Started up in 3.81 seconds with 22 books
bs4\builder\__init__.py:545: XMLParsedAsHTMLWarning: It looks like you're parsing an XML document using an HTML parser. If this really is an HTML document (maybe it's XHTML?), you can ignore or filter this warning. If it's XML, you should know that using an XML parser will be more reliable. To parse this document as XML, make sure you have the lxml package installed, and pass the keyword argument `features="xml"` into the BeautifulSoup constructor.
calibre 7.20  embedded-python: True
Windows-10-10.0.22000-SP0 Windows ('64bit', 'WindowsPE')
('Windows', '10', '10.0.22000')
Python 3.11.5
Windows: ('10', '10.0.22000', 'SP0', 'Multiprocessor Free')
Interface language: it
EXE path: C:\Program Files\Calibre2\calibre-debug.exe
Successfully initialized third party plugins: DeACSM (0, 0, 16) && Gather KFX-ZIP (from KFX Input) (2, 16, 0) && DeDRM (10, 0, 9) && Package KFX (from KFX Input) (2, 16, 0) && EpubMerge (3, 2, 0) && EpubSplit (3, 9, 0) && FanFicFare (4, 39, 0) && KFX metadata reader (from KFX Input) (2, 16, 0) && From KFX (2, 16, 0) && KFX Input (2, 16, 0) && KindleUnpack - The Plugin (0, 83, 1) && Save To Format (0, 0, 6)
Traceback (most recent call last):
  File "calibre_plugins.epubsplit.epubsplit_plugin", line 146, in plugin_button
  File "calibre_plugins.epubsplit.epubsplit", line 738, in get_split_lines
  File "zipfile.py", line 1510, in read
  File "zipfile.py", line 1547, in open
  File "zipfile.py", line 1476, in getinfo
KeyError: "There is no item named 'OEBPS/Text/introduction.xhtml' in the archive"

I hope this helps.

Turtle91 · 10-27-2024, 08:40 AM

You can 'save-as' the original epub into however many epubs you want to make...then delete the files you don't want to keep out of each one. Remember to change the Unique Identifier in the .opf and .ncx files.

luigi rovatti · 10-27-2024, 08:58 AM

I'm going to say what i think you mean:

1) create x copies of epub
2) click on edit book, and delete the chapters you don't want
3) change identifier in opf and ncx.

Sorry for being mistaken

JSWolf · 10-27-2024, 09:30 AM

Quote:

Originally Posted by luigi rovatti

Here's the code:

Code:

calibre, version 7.20.0
ERRORE: Eccezione non gestita: <b>KeyError</b>:"There is no item named 'OEBPS/Text/introduction.xhtml' in the archive"

calibre 7.20  embedded-python: True
Windows-10-10.0.22000-SP0 Windows ('64bit', 'WindowsPE')
('Windows', '10', '10.0.22000')
Python 3.11.5
Windows: ('10', '10.0.22000', 'SP0', 'Multiprocessor Free')
Interface language: it
EXE path: C:\Program Files\Calibre2\calibre.exe
Successfully initialized third party plugins: DeACSM (0, 0, 16) && Gather KFX-ZIP (from KFX Input) (2, 16, 0) && DeDRM (10, 0, 9) && Package KFX (from KFX Input) (2, 16, 0) && EpubMerge (3, 2, 0) && EpubSplit (3, 9, 0) && FanFicFare (4, 39, 0) && KFX metadata reader (from KFX Input) (2, 16, 0) && From KFX (2, 16, 0) && KFX Input (2, 16, 0) && KindleUnpack - The Plugin (0, 83, 1) && Save To Format (0, 0, 6)
Traceback (most recent call last):
  File "calibre_plugins.epubsplit.epubsplit_plugin", line 146, in plugin_button
  File "calibre_plugins.epubsplit.epubsplit", line 738, in get_split_lines
  File "zipfile.py", line 1510, in read
  File "zipfile.py", line 1547, in open
  File "zipfile.py", line 1476, in getinfo
KeyError: "There is no item named 'OEBPS/Text/introduction.xhtml' in the archive"

Here's the code in debug mode:

Code:

ApplicationPaletteChange event ignored
Using calibre Qt style: True
Traceback (most recent call last):
  File "calibre\gui2\ui.py", line 147, in __init__
  File "calibre\gui2\ui.py", line 165, in init_iaction
  File "calibre\customize\__init__.py", line 659, in load_actual_plugin
  File "importlib\__init__.py", line 126, in import_module
  File "<frozen importlib._bootstrap>", line 1204, in _gcd_import
  File "<frozen importlib._bootstrap>", line 1176, in _find_and_load
  File "<frozen importlib._bootstrap>", line 1147, in _find_and_load_unlocked
  File "<frozen importlib._bootstrap>", line 690, in _load_unlocked
  File "calibre\customize\zipplugin.py", line 198, in exec_module
  File "calibre\customize\zipplugin.py", line 194, in get_code
  File "calibre_plugins.savetoformat.savetoformataction", line 53
    print 'Default saving'
    ^^^^^^^^^^^^^^^^^^^^^^
SyntaxError: Missing parentheses in call to 'print'. Did you mean print(...)?
EpubMerge: DEBUG: 2024-10-27 13:26:14,673: calibre_plugins.epubmerge.epubmerge_plugin(156): macmenuhack file_path:C:\Users\luigi\AppData\Roaming\calibre\plugins\fanficfare_macmenuhack.txt
FFF: DEBUG: 2024-10-27 13:26:14,723: calibre_plugins.fanficfare_plugin.fff_plugin(217): Plugin FanFicFare macmenuhack file_path:C:\Users\luigi\AppData\Roaming\calibre\plugins\fanficfare_macmenuhack.txt
calibre Log di debug
calibre 7.20  embedded-python: True
Windows-10-10.0.22000-SP0 Windows ('64bit', 'WindowsPE')
('Windows', '10', '10.0.22000')
Python 3.11.5
Windows: ('10', '10.0.22000', 'SP0', 'Multiprocessor Free')
Interface language: it
EXE path: C:\Program Files\Calibre2\calibre-debug.exe
Successfully initialized third party plugins: DeACSM (0, 0, 16) && Gather KFX-ZIP (from KFX Input) (2, 16, 0) && DeDRM (10, 0, 9) && Package KFX (from KFX Input) (2, 16, 0) && EpubMerge (3, 2, 0) && EpubSplit (3, 9, 0) && FanFicFare (4, 39, 0) && KFX metadata reader (from KFX Input) (2, 16, 0) && From KFX (2, 16, 0) && KFX Input (2, 16, 0) && KindleUnpack - The Plugin (0, 83, 1) && Save To Format (0, 0, 6)
calibre 7.20  embedded-python: True
Windows-10-10.0.22000-SP0 Windows ('64bit', 'WindowsPE')
('Windows', '10', '10.0.22000')
Python 3.11.5
Windows: ('10', '10.0.22000', 'SP0', 'Multiprocessor Free')
Interface language: it
EXE path: C:\Program Files\Calibre2\calibre-debug.exe
Successfully initialized third party plugins: DeACSM (0, 0, 16) && Gather KFX-ZIP (from KFX Input) (2, 16, 0) && DeDRM (10, 0, 9) && Package KFX (from KFX Input) (2, 16, 0) && EpubMerge (3, 2, 0) && EpubSplit (3, 9, 0) && FanFicFare (4, 39, 0) && KFX metadata reader (from KFX Input) (2, 16, 0) && From KFX (2, 16, 0) && KFX Input (2, 16, 0) && KindleUnpack - The Plugin (0, 83, 1) && Save To Format (0, 0, 6)
QPA platform: windows
devicePixelRatio: 1.0
logicalDpi: 96.0 x 96.0
physicalDpi: 81.55183946488295 x 81.64285714285714
[0.00] Starting up...
[0.00] Showing splash screen...
[1.19] splash screen shown
[1.19] Initializing db...
[1.19] db initialized
[1.19] Constructing main UI...
[3.66] GUI main window shown
[3.80] main UI initialized...
[3.80] Hiding splash screen
[3.81] splash screen hidden
[3.81] Started up in 3.81 seconds with 22 books
bs4\builder\__init__.py:545: XMLParsedAsHTMLWarning: It looks like you're parsing an XML document using an HTML parser. If this really is an HTML document (maybe it's XHTML?), you can ignore or filter this warning. If it's XML, you should know that using an XML parser will be more reliable. To parse this document as XML, make sure you have the lxml package installed, and pass the keyword argument `features="xml"` into the BeautifulSoup constructor.
calibre 7.20  embedded-python: True
Windows-10-10.0.22000-SP0 Windows ('64bit', 'WindowsPE')
('Windows', '10', '10.0.22000')
Python 3.11.5
Windows: ('10', '10.0.22000', 'SP0', 'Multiprocessor Free')
Interface language: it
EXE path: C:\Program Files\Calibre2\calibre-debug.exe
Successfully initialized third party plugins: DeACSM (0, 0, 16) && Gather KFX-ZIP (from KFX Input) (2, 16, 0) && DeDRM (10, 0, 9) && Package KFX (from KFX Input) (2, 16, 0) && EpubMerge (3, 2, 0) && EpubSplit (3, 9, 0) && FanFicFare (4, 39, 0) && KFX metadata reader (from KFX Input) (2, 16, 0) && From KFX (2, 16, 0) && KFX Input (2, 16, 0) && KindleUnpack - The Plugin (0, 83, 1) && Save To Format (0, 0, 6)
Traceback (most recent call last):
  File "calibre_plugins.epubsplit.epubsplit_plugin", line 146, in plugin_button
  File "calibre_plugins.epubsplit.epubsplit", line 738, in get_split_lines
  File "zipfile.py", line 1510, in read
  File "zipfile.py", line 1547, in open
  File "zipfile.py", line 1476, in getinfo
KeyError: "There is no item named 'OEBPS/Text/introduction.xhtml' in the archive"

I hope this helps.

Run epubckeck on your ePub and fix any errors. Your ePub needs to be structurally correct. these sorts of plugins need the ePub to be error free.

enuddleyarbl · 10-27-2024, 08:47 PM

Quote:

Originally Posted by Turtle91

...Remember to change the Unique Identifier in the .opf and .ncx files.

Let me piggyback on this. In Calibre, I made multiple copies of a compendium:

https://www.mobileread.com/forums/sh...d.php?t=364235

and deleted the files I didn't want in each one to split them. I made no changes to Unique Identifiers. But, I get no errors when I check and all seems good to me. Could you be more specific about that Unique Identifier?

In the .opf, the top line includes:

unique-identifier="uuid_id"

a few lines below that, there are various identifiers For instance:

Code:

<dc:identifier>amazon:0765320665</dc:identifier>
    <dc:identifier>isbn:9781466831032</dc:identifier>
    <dc:identifier>mobi-asin:B009WUGASU</dc:identifier>
    <dc:identifier>calibre:2164</dc:identifier>
    <dc:identifier>uuid:bf2d8a56-b379-4614-a9ac-59396cff3480</dc:identifier>
    <dc:identifier id="uuid_id">uuid:fb7d84d9-5199-40b2-bf69-c36722777f61</dc:identifier>

I did change the isbn id in each book, so those are unique across the split books (though the amazon and mobi-asin identifiers are not unique (the calibre identifier is unique, though)). And, the uuid identifier (5th line of the above) seems to have been generated on its own, so it looks unique. But the id="uuid_id" identifier (last line, just below the before-mentioned uuid identifier) that looks to be what the top line references is non-unique. Ditto for the <meta name="dtb:uid" content=... line in the .ncx (which is the non-actually-unique uuid_id).

Is that bad? Should I replace the uuid_id with what's in the uuid line just above it and then delete that uuid line (and copy the string to the .ncx)?

10-27-2024, 08:58 AM	#3
luigi rovatti Enthusiast Posts: 36 Karma: 10 Join Date: Jan 2020 Device: none	I'm going to say what i think you mean: 1) create x copies of epub 2) click on edit book, and delete the chapters you don't want 3) change identifier in opf and ncx. Sorry for being mistaken Last edited by luigi rovatti; 10-27-2024 at 09:04 AM. Reason: I understood what he said.

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10-27-2024, 08:40 AM	#2
Turtle91 A Hairy Wizard Posts: 3,285 Karma: 20171067 Join Date: Dec 2012 Location: Charleston, SC today Device: iPhone 15/11/X/6/iPad 1,2,Air & Air Pro/Surface Pro/Kindle PW & Fire	You can 'save-as' the original epub into however many epubs you want to make...then delete the files you don't want to keep out of each one. Remember to change the Unique Identifier in the .opf and .ncx files.

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