Add books automatically

[dunhill]

It seems to me that the process is slower than in previous versions.
Is this possible or is it a mistake in my calibre?
I put 20 books in the assigned folder for automatic loading and it takes much longer than it always did.
I have timed 5:56:18 to add a 269 kb book
Version Calibre 5.8.1
OS Linuxmint 20
I leave debugging record:

Spoiler:

libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
libpng warning: iCCP: known incorrect sRGB profile
Traceback (most recent call last):
File "calibre/customize/ui.py", line 703, in initialize_plugins
File "calibre/customize/ui.py", line 61, in load_plugin
File "calibre/customize/zipplugin.py", line 293, in load
File "importlib/__init__.py", line 127, in import_module
File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
File "<frozen importlib._bootstrap>", line 991, in _find_and_load
File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
File "calibre/customize/zipplugin.py", line 185, in exec_module
File "calibre/customize/zipplugin.py", line 181, in get_code
File "calibre_plugins.BIBLIOETECA.__init__", line 281
if sys.getsizeof(cdata) <> 9361 and sys.getsizeof(cdata) <> self.coversize:
^
SyntaxError: invalid syntax
Traceback (most recent call last):
File "calibre/customize/ui.py", line 703, in initialize_plugins
File "calibre/customize/ui.py", line 61, in load_plugin
File "calibre/customize/zipplugin.py", line 293, in load
File "importlib/__init__.py", line 127, in import_module
File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
File "<frozen importlib._bootstrap>", line 991, in _find_and_load
File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
File "calibre/customize/zipplugin.py", line 192, in exec_module
File "calibre_plugins.goodreads_more_tags.__init__" , line 4, in <module>
from Queue import Queue
ModuleNotFoundError: No module named 'Queue'
Traceback (most recent call last):
File "calibre/customize/ui.py", line 703, in initialize_plugins
File "calibre/customize/ui.py", line 61, in load_plugin
File "calibre/customize/zipplugin.py", line 293, in load
File "importlib/__init__.py", line 127, in import_module
File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
File "<frozen importlib._bootstrap>", line 991, in _find_and_load
File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
File "calibre/customize/zipplugin.py", line 185, in exec_module
File "calibre/customize/zipplugin.py", line 181, in get_code
File "calibre_plugins.k4mobidedrm.__init__", line 48
print "%s is not a valid Kindle serial number or PID." % str(customvalue)
^
SyntaxError: invalid syntax
Traceback (most recent call last):
File "calibre/customize/ui.py", line 703, in initialize_plugins
File "calibre/customize/ui.py", line 61, in load_plugin
File "calibre/customize/zipplugin.py", line 293, in load
File "importlib/__init__.py", line 127, in import_module
File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
File "<frozen importlib._bootstrap>", line 991, in _find_and_load
File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
File "calibre/customize/zipplugin.py", line 185, in exec_module
File "calibre/customize/zipplugin.py", line 181, in get_code
File "calibre_plugins.dummy1.__init__", line 73
print "Removes DRM protection from K4PC/M, Kindle, Mobi and Topaz ebooks"
^
SyntaxError: Missing parentheses in call to 'print'. Did you mean print("Removes DRM protection from K4PC/M, Kindle, Mobi and Topaz ebooks")?
Traceback (most recent call last):
File "calibre/customize/ui.py", line 703, in initialize_plugins
File "calibre/customize/ui.py", line 61, in load_plugin
File "calibre/customize/zipplugin.py", line 293, in load
File "importlib/__init__.py", line 127, in import_module
File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
File "<frozen importlib._bootstrap>", line 991, in _find_and_load
File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
File "calibre/customize/zipplugin.py", line 192, in exec_module
File "calibre_plugins.audiobookmetadatareader.__init__" , line 8, in <module>
from common import DEBUG
ModuleNotFoundError: No module named 'common'
Traceback (most recent call last):
File "calibre/customize/ui.py", line 703, in initialize_plugins
File "calibre/customize/ui.py", line 61, in load_plugin
File "calibre/customize/zipplugin.py", line 293, in load
File "importlib/__init__.py", line 127, in import_module
File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
File "<frozen importlib._bootstrap>", line 991, in _find_and_load
File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
File "calibre/customize/zipplugin.py", line 185, in exec_module
File "calibre/customize/zipplugin.py", line 181, in get_code
File "calibre_plugins.wikidata.__init__", line 348
print 'matches=',matches
^
SyntaxError: Missing parentheses in call to 'print'. Did you mean print('matches=',matches)?
Traceback (most recent call last):
File "calibre/gui2/ui.py", line 134, in __init__
File "calibre/gui2/ui.py", line 152, in init_iaction
File "calibre/customize/__init__.py", line 614, in load_actual_plugin
File "importlib/__init__.py", line 127, in import_module
File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
File "<frozen importlib._bootstrap>", line 991, in _find_and_load
File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
File "calibre/customize/zipplugin.py", line 192, in exec_module
File "calibre_plugins.annotations.action", line 51, in <module>
from calibre_plugins.annotations.annotated_books import AnnotatedBooksDialog
File "calibre/customize/zipplugin.py", line 192, in exec_module
File "calibre_plugins.annotations.annotated_books", line 39, in <module>
from calibre_plugins.annotations.common_utils import (
File "calibre/customize/zipplugin.py", line 192, in exec_module
File "calibre_plugins.annotations.common_utils", line 55, in <module>
from calibre.utils.ipc import RC
ImportError: cannot import name 'RC' from 'calibre.utils.ipc' (/opt/calibre/lib/calibre-extensions/python-lib.bypy.frozen/calibre/utils/ipc/__init__.pyc)
Traceback (most recent call last):
File "calibre/gui2/ui.py", line 134, in __init__
File "calibre/gui2/ui.py", line 152, in init_iaction
File "calibre/customize/__init__.py", line 614, in load_actual_plugin
File "importlib/__init__.py", line 127, in import_module
File "<frozen importlib._bootstrap>", line 1014, in _gcd_import
File "<frozen importlib._bootstrap>", line 991, in _find_and_load
File "<frozen importlib._bootstrap>", line 975, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 671, in _load_unlocked
File "calibre/customize/zipplugin.py", line 192, in exec_module
File "calibre_plugins.obok_dedrm.action", line 24, in <module>
from calibre_plugins.obok_dedrm.dialogs import (SelectionDialog, DecryptAddProgressDialog,
File "calibre/customize/zipplugin.py", line 192, in exec_module
File "calibre_plugins.obok_dedrm.dialogs", line 30, in <module>
from calibre_plugins.obok_dedrm.utilities import (SizePersistedDialog, ImageTitleLayout,
File "calibre/customize/zipplugin.py", line 192, in exec_module
File "calibre_plugins.obok_dedrm.utilities", line 10, in <module>
from StringIO import StringIO
ModuleNotFoundError: No module named 'StringIO'
EpubMerge: DEBUG: 2020-12-25 17:47:34,914: calibre_plugins.epubmerge.epubmerge_plugin(158): macmenuhack file_path:/home/walter/.config/calibre/plugins/fanficfare_macmenuhack.txt
libpng warning: iCCP: known incorrect sRGB profile
calibre Registro de depuración
calibre 5.8.1 embedded-python: True is64bit: True
Linux-5.4.0-58-generic-x86_64-with-glibc2.2.5 Linux ('64bit', 'ELF')
('Linux', '5.4.0-58-generic', '#64-Ubuntu SMP Wed Dec 9 08:16:25 UTC 2020')
Python 3.8.5
Interface language: es
Author split regexp: (?¡),?\s+(e|y|\s+ is invalid, using default
Failed to initialize plugin: '/home/walter/.config/calibre/plugins/BIBLIOETECA.zip'
Failed to initialize plugin: '/home/walter/.config/calibre/plugins/Goodreads More Tags.zip'
Failed to initialize plugin: '/home/walter/.config/calibre/plugins/K4PC, K4Mac, Kindle Mobi and Topaz DeDRM.zip'
Failed to initialize plugin: '/home/walter/.config/calibre/plugins/K4PC, K4Mac, Mobi DeDRM.zip'
Failed to initialize plugin: '/home/walter/.config/calibre/plugins/Read MP3 AudioBook metadata.zip'
Failed to initialize plugin: '/home/walter/.config/calibre/plugins/Wikidata.zip'
Successfully initialized third party plugins: Gather KFX-ZIP (from KFX Input) (1, 36, 0) && DeDRM (7, 0, 0) && Package KFX (from KFX Input) (1, 36, 0) && Actualizador Biblioteca EPG (1, 6, 0) && Annotations (1, 13, 1) && Barnes & Noble (1, 2, 16) && BookFusion Plugin (0, 5, 3) && Comments Cleaner (1, 3, 1) && Count Pages (1, 11, 0) && EpubMerge (2, 11, 0) && Extract ISBN (1, 5, 0) && F_rating (3, 2, 0) && Favourites Menu (1, 0, 5) && Find Duplicates (1, 8, 3) && Generate Cover (2, 0, 1) && Goodreads (1, 5, 1) && Goodreads Sync (1, 14, 3) && Goodreads_Rating (3, 1, 0) && Job Spy (1, 0, 189) && KFX metadata reader (from KFX Input) (1, 36, 0) && KFX Input (1, 36, 0) && KePub Input (3, 2, 10) && KePub Output (3, 4, 1) && KindleUnpack - The Plugin (0, 82, 3) && LanguageTool (0, 1, 1) && Mass Search-Replace (0, 9, 3) && Obok DeDRM (6, 7, 0) && Overdrive Link (2, 44, 0) && Quality Check (1, 11, 0) && Reading List (1, 7, 1) && Resize Cover (1, 1, 0) && Search The Internet (1, 8, 0) && Sum Column (0, 3, 1) && User Category (1, 5, 5) && View Manager (1, 6, 0)
calibre 5.8.1 embedded-python: True is64bit: True
Linux-5.4.0-58-generic-x86_64-with-glibc2.2.5 Linux ('64bit', 'ELF')
('Linux', '5.4.0-58-generic', '#64-Ubuntu SMP Wed Dec 9 08:16:25 UTC 2020')
Python 3.8.5
Interface language: es
Successfully initialized third party plugins: Gather KFX-ZIP (from KFX Input) (1, 36, 0) && DeDRM (7, 0, 0) && Package KFX (from KFX Input) (1, 36, 0) && Actualizador Biblioteca EPG (1, 6, 0) && Annotations (1, 13, 1) && Barnes & Noble (1, 2, 16) && BookFusion Plugin (0, 5, 3) && Comments Cleaner (1, 3, 1) && Count Pages (1, 11, 0) && EpubMerge (2, 11, 0) && Extract ISBN (1, 5, 0) && F_rating (3, 2, 0) && Favourites Menu (1, 0, 5) && Find Duplicates (1, 8, 3) && Generate Cover (2, 0, 1) && Goodreads (1, 5, 1) && Goodreads Sync (1, 14, 3) && Goodreads_Rating (3, 1, 0) && Job Spy (1, 0, 189) && KFX metadata reader (from KFX Input) (1, 36, 0) && KFX Input (1, 36, 0) && KePub Input (3, 2, 10) && KePub Output (3, 4, 1) && KindleUnpack - The Plugin (0, 82, 3) && LanguageTool (0, 1, 1) && Mass Search-Replace (0, 9, 3) && Obok DeDRM (6, 7, 0) && Overdrive Link (2, 44, 0) && Quality Check (1, 11, 0) && Reading List (1, 7, 1) && Resize Cover (1, 1, 0) && Search The Internet (1, 8, 0) && Sum Column (0, 3, 1) && User Category (1, 5, 5) && View Manager (1, 6, 0)
Turning on automatic hidpi scaling
devicePixelRatio: 1.0
logicalDpi: 96.0 x 96.0
physicalDpi: 141.35652173913041 x 141.4020618556701
Using calibre Qt style: True
[0.00] Starting up...
[0.00] Showing splash screen...
[0.08] splash screen shown
[0.08] Initializing db...
[1.52] db initialized
[1.52] Constructing main UI...
DEBUG: 0.0 Annotations plugin: Error loading libiMobileDevice. This hasn't worked for a while, and is blacklisted in calibre v3.
DEBUG: 0.0 Annotations plugin: Error is: No module named 'calibre.devices.idevice'
DEBUG: 0.0 Goodreads Sync::dialogs.py - loading translations
DEBUG: 0.0 GoodreadsSync::action.py - loading translations
{'default': True, 'height': 680, 'keep_aspect_ratio': False, 'only_shrink_larger_images': False, 'width': 450}
Resize Covers::rebuild_menus - size_data={'default': True, 'height': 680, 'keep_aspect_ratio': False, 'only_shrink_larger_images': False, 'width': 450}
Looking for desktop notifier support from: org.freedesktop.Notifications
org.freedesktop.Notifications found in 0.0 seconds
DEBUG: 35.9 HttpHelper::__init__: proxy=None
Job Spy has begun initialization...
Calibre, and hence Job Spy, was gracefully shut down last time? True
Last time daemon started: never
Last time daemon failed: never
Total daemon starts inception_to_date: 0
Total daemon failures inception-to-date: 0
Job Spy has finished initialization...
DEBUG MassSearch/Replace: Rebuilding menu
[39.27] main UI initialized...
[39.27] Hiding splash screen
Starting QuickView
Traceback (most recent call last):
File "calibre/utils/formatter.py", line 582, in do_node_field
File "calibre/ebooks/metadata/book/formatter.py", line 32, in get_value
ValueError: Valor: campo desconocido #estado

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "calibre/utils/formatter.py", line 883, in safe_format
File "calibre/utils/formatter.py", line 844, in evaluate
File "calibre/utils/formatter.py", line 753, in _eval_program
File "calibre/utils/formatter.py", line 478, in program
File "calibre/utils/formatter.py", line 483, in expression_list
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 526, in do_node_if
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 586, in do_node_field
File "calibre/utils/formatter.py", line 584, in do_node_field
File "calibre/utils/formatter.py", line 467, in error
ValueError: Interpreter: Campo desconocido #estado
Traceback (most recent call last):
File "calibre/utils/formatter.py", line 582, in do_node_field
File "calibre/ebooks/metadata/book/formatter.py", line 32, in get_value
ValueError: Valor: campo desconocido #estado

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "calibre/utils/formatter.py", line 883, in safe_format
File "calibre/utils/formatter.py", line 844, in evaluate
File "calibre/utils/formatter.py", line 753, in _eval_program
File "calibre/utils/formatter.py", line 478, in program
File "calibre/utils/formatter.py", line 483, in expression_list
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 526, in do_node_if
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 586, in do_node_field
File "calibre/utils/formatter.py", line 584, in do_node_field
File "calibre/utils/formatter.py", line 467, in error
ValueError: Interpreter: Campo desconocido #estado
Traceback (most recent call last):
File "calibre/utils/formatter.py", line 582, in do_node_field
File "calibre/ebooks/metadata/book/formatter.py", line 32, in get_value
ValueError: Valor: campo desconocido #estado

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "calibre/utils/formatter.py", line 883, in safe_format
File "calibre/utils/formatter.py", line 844, in evaluate
File "calibre/utils/formatter.py", line 753, in _eval_program
File "calibre/utils/formatter.py", line 478, in program
File "calibre/utils/formatter.py", line 483, in expression_list
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 526, in do_node_if
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 586, in do_node_field
File "calibre/utils/formatter.py", line 584, in do_node_field
File "calibre/utils/formatter.py", line 467, in error
ValueError: Interpreter: Campo desconocido #estado
Traceback (most recent call last):
File "calibre/utils/formatter.py", line 582, in do_node_field
File "calibre/ebooks/metadata/book/formatter.py", line 32, in get_value
ValueError: Valor: campo desconocido #estado

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "calibre/utils/formatter.py", line 883, in safe_format
File "calibre/utils/formatter.py", line 844, in evaluate
File "calibre/utils/formatter.py", line 753, in _eval_program
File "calibre/utils/formatter.py", line 478, in program
File "calibre/utils/formatter.py", line 483, in expression_list
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 526, in do_node_if
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 586, in do_node_field
File "calibre/utils/formatter.py", line 584, in do_node_field
File "calibre/utils/formatter.py", line 467, in error
ValueError: Interpreter: Campo desconocido #estado
Traceback (most recent call last):
File "calibre/utils/formatter.py", line 582, in do_node_field
File "calibre/ebooks/metadata/book/formatter.py", line 32, in get_value
ValueError: Valor: campo desconocido #estado

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "calibre/utils/formatter.py", line 883, in safe_format
File "calibre/utils/formatter.py", line 844, in evaluate
File "calibre/utils/formatter.py", line 753, in _eval_program
File "calibre/utils/formatter.py", line 478, in program
File "calibre/utils/formatter.py", line 483, in expression_list
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 526, in do_node_if
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 586, in do_node_field
File "calibre/utils/formatter.py", line 584, in do_node_field
File "calibre/utils/formatter.py", line 467, in error
ValueError: Interpreter: Campo desconocido #estado
Traceback (most recent call last):
File "calibre/utils/formatter.py", line 582, in do_node_field
File "calibre/ebooks/metadata/book/formatter.py", line 32, in get_value
ValueError: Valor: campo desconocido #estado

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "calibre/utils/formatter.py", line 883, in safe_format
File "calibre/utils/formatter.py", line 844, in evaluate
File "calibre/utils/formatter.py", line 753, in _eval_program
File "calibre/utils/formatter.py", line 478, in program
File "calibre/utils/formatter.py", line 483, in expression_list
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 526, in do_node_if
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 586, in do_node_field
File "calibre/utils/formatter.py", line 584, in do_node_field
File "calibre/utils/formatter.py", line 467, in error
ValueError: Interpreter: Campo desconocido #estado
Traceback (most recent call last):
File "calibre/utils/formatter.py", line 582, in do_node_field
File "calibre/ebooks/metadata/book/formatter.py", line 32, in get_value
ValueError: Valor: campo desconocido #estado

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "calibre/utils/formatter.py", line 883, in safe_format
File "calibre/utils/formatter.py", line 844, in evaluate
File "calibre/utils/formatter.py", line 753, in _eval_program
File "calibre/utils/formatter.py", line 478, in program
File "calibre/utils/formatter.py", line 483, in expression_list
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 526, in do_node_if
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 586, in do_node_field
File "calibre/utils/formatter.py", line 584, in do_node_field
File "calibre/utils/formatter.py", line 467, in error
ValueError: Interpreter: Campo desconocido #estado
Traceback (most recent call last):
File "calibre/utils/formatter.py", line 582, in do_node_field
File "calibre/ebooks/metadata/book/formatter.py", line 32, in get_value
ValueError: Valor: campo desconocido #estado

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "calibre/utils/formatter.py", line 883, in safe_format
File "calibre/utils/formatter.py", line 844, in evaluate
File "calibre/utils/formatter.py", line 753, in _eval_program
File "calibre/utils/formatter.py", line 478, in program
File "calibre/utils/formatter.py", line 483, in expression_list
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 526, in do_node_if
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 586, in do_node_field
File "calibre/utils/formatter.py", line 584, in do_node_field
File "calibre/utils/formatter.py", line 467, in error
ValueError: Interpreter: Campo desconocido #estado
Traceback (most recent call last):
File "calibre/utils/formatter.py", line 582, in do_node_field
File "calibre/ebooks/metadata/book/formatter.py", line 32, in get_value
ValueError: Valor: campo desconocido #estado

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "calibre/utils/formatter.py", line 883, in safe_format
File "calibre/utils/formatter.py", line 844, in evaluate
File "calibre/utils/formatter.py", line 753, in _eval_program
File "calibre/utils/formatter.py", line 478, in program
File "calibre/utils/formatter.py", line 483, in expression_list
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 526, in do_node_if
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 586, in do_node_field
File "calibre/utils/formatter.py", line 584, in do_node_field
File "calibre/utils/formatter.py", line 467, in error
ValueError: Interpreter: Campo desconocido #estado
Traceback (most recent call last):
File "calibre/utils/formatter.py", line 582, in do_node_field
File "calibre/ebooks/metadata/book/formatter.py", line 32, in get_value
ValueError: Valor: campo desconocido #estado

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "calibre/utils/formatter.py", line 883, in safe_format
File "calibre/utils/formatter.py", line 844, in evaluate
File "calibre/utils/formatter.py", line 753, in _eval_program
File "calibre/utils/formatter.py", line 478, in program
File "calibre/utils/formatter.py", line 483, in expression_list
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 526, in do_node_if
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 586, in do_node_field
File "calibre/utils/formatter.py", line 584, in do_node_field
File "calibre/utils/formatter.py", line 467, in error
ValueError: Interpreter: Campo desconocido #estado
Traceback (most recent call last):
File "calibre/utils/formatter.py", line 582, in do_node_field
File "calibre/ebooks/metadata/book/formatter.py", line 32, in get_value
ValueError: Valor: campo desconocido #estado

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "calibre/utils/formatter.py", line 883, in safe_format
File "calibre/utils/formatter.py", line 844, in evaluate
File "calibre/utils/formatter.py", line 753, in _eval_program
File "calibre/utils/formatter.py", line 478, in program
File "calibre/utils/formatter.py", line 483, in expression_list
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 526, in do_node_if
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 543, in do_node_func
File "calibre/utils/formatter.py", line 657, in expr
File "calibre/utils/formatter.py", line 655, in expr
File "calibre/utils/formatter.py", line 586, in do_node_field
File "calibre/utils/formatter.py", line 584, in do_node_field
File "calibre/utils/formatter.py", line 467, in error
ValueError: Interpreter: Campo desconocido #estado

[ownedbycats]

Automatic adding is a little buggy sometimes.

How exactly did you put the file into your folder? Downloading files directly in there is a bit bad practice, either adding an incomplete file or causing the autoadder to stall out.

Sometimes it stalls for no good reason though. Job Spy's "tickle autoadder to wake up" usually helps.