[FileType Plugin] ACSM input plugin

[JSWolf]

Originally Posted by dearleuk

I've got about six rouge entries in the shown loans list that won't go away. Tried returning and deleting, but they re-appear when the list is shown, is there any way to purge them?

Leave one of those entries alone and see if it goes away when the date is past expiry.

As for the others, I cannot say what's going on. Are they ePub or PDF?

[dearleuk]

They are all ePub.

Thank you I'll keep an eye on them

[JSWolf]

Originally Posted by dearleuk

They are all ePub.

Thank you I'll keep an eye on them

The thing is, someone has a problem returning a PDF while I had no problem returning an ePub.

[dearleuk]

Originally Posted by JSWolf

The thing is, someone has a problem returning a PDF while I had no problem returning an ePub.

Yes, I think all was fine until I borrowed a magazine, really don't know why I didn't just read it online.

[mitra1]

Originally Posted by DNSB

For those who might want to try @gbm's suggestion but do not have a Linux box to run the .sh commands on, I've attached the output .zip files to this message. There do not seem to be any changes in the calibre-migration plugin but included it for anyone who might need it.

I tried to install calibre-plugin.zip but i receive the following error

Spoiler:

calibre, version 9.5.0
ERRORE: Eccezione non gestita: <b>InvalidPlugin</b>:Inizializzazione del plugin Traceback (most recent call last):
File "calibre/customize/ui.py", line 778, in initialize_plugin
File "calibre_plugins.deacsm.__init__", line 334, in initialize
from libadobe import createDeviceKeyFile, update_account_path, sendHTTPRequest
File "/Users/user/Downloads/cancellanda/calibre-plugin.zip/libadobe.py", line 75, in &lt;module&gt;
from oscrypto import keys
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/keys.py", line 5, in &lt;module&gt;
from ._asymmetric import parse_certificate, parse_private, parse_public
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_asymmetric.py", line 27, in &lt;module&gt;
from .kdf import pbkdf1, pbkdf2, pkcs12_kdf
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/kdf.py", line 9, in &lt;module&gt;
from .util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/util.py", line 10, in &lt;module&gt;
from ._mac.util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_mac/util.py", line 208, in &lt;module&gt;
from .._openssl._libcrypto import libcrypto
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto.py", line 15, in &lt;module&gt;
from ._libcrypto_ctypes import (
...&lt;3 lines&gt;...
)
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto_ctypes.py", line 30, in &lt;module&gt;
libcrypto = CDLL(libcrypto_path, use_errno=True)
File "ctypes/__init__.py", line 433, in __init__
File "ctypes/__init__.py", line 473, in _load_library
OSError: dlopen(/usr/local/lib/libcrypto.dylib, 0x0006): tried: '/usr/local/lib/libcrypto.dylib' (code signature in &lt;047FF2B6-B20D-3F43-9FEF-69120E324B19&gt; '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/lib/libcrypto.dylib' (no such file), '/usr/local/lib/libcrypto.dylib' (code signature in &lt;047FF2B6-B20D-3F43-9FEF-69120E324B19&gt; '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in &lt;047FF2B6-B20D-3F43-9FEF-69120E324B19&gt; '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (no such file), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in &lt;047FF2B6-B20D-3F43-9FEF-69120E324B19&gt; '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.)
non riuscita con messaggio:
Traceback (most recent call last):
File "calibre/customize/ui.py", line 778, in initialize_plugin
File "calibre_plugins.deacsm.__init__", line 334, in initialize
from libadobe import createDeviceKeyFile, update_account_path, sendHTTPRequest
File "/Users/user/Downloads/cancellanda/calibre-plugin.zip/libadobe.py", line 75, in &lt;module&gt;
from oscrypto import keys
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/keys.py", line 5, in &lt;module&gt;
from ._asymmetric import parse_certificate, parse_private, parse_public
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_asymmetric.py", line 27, in &lt;module&gt;
from .kdf import pbkdf1, pbkdf2, pkcs12_kdf
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/kdf.py", line 9, in &lt;module&gt;
from .util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/util.py", line 10, in &lt;module&gt;
from ._mac.util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_mac/util.py", line 208, in &lt;module&gt;
from .._openssl._libcrypto import libcrypto
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto.py", line 15, in &lt;module&gt;
from ._libcrypto_ctypes import (
...&lt;3 lines&gt;...
)
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto_ctypes.py", line 30, in &lt;module&gt;
libcrypto = CDLL(libcrypto_path, use_errno=True)
File "ctypes/__init__.py", line 433, in __init__
File "ctypes/__init__.py", line 473, in _load_library
OSError: dlopen(/usr/local/lib/libcrypto.dylib, 0x0006): tried: '/usr/local/lib/libcrypto.dylib' (code signature in &lt;047FF2B6-B20D-3F43-9FEF-69120E324B19&gt; '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/lib/libcrypto.dylib' (no such file), '/usr/local/lib/libcrypto.dylib' (code signature in &lt;047FF2B6-B20D-3F43-9FEF-69120E324B19&gt; '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in &lt;047FF2B6-B20D-3F43-9FEF-69120E324B19&gt; '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (no such file), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in &lt;047FF2B6-B20D-3F43-9FEF-69120E324B19&gt; '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.)


calibre 9.5 embedded-python: True
macOS-15.7.4-x86_64-i386-64bit-Mach-O Darwin ('64bit', 'Mach-O')
('Darwin', '24.6.0', 'Darwin Kernel Version 24.6.0: Mon Jan 19 22:00:10 PST 2026; root:xnu-11417.140.69.708.3~1/RELEASE_X86_64')
Python 3.14.2
OSX: ('15.7.4', ('', '', ''), 'x86_64')
Interface language: it
EXE path: /Applications/calibre.app/Contents/MacOS/calibre
Successfully initialized third party plugins: Gather KFX-ZIP (from KFX Input) (2, 29, 0) && DeDRM (10, 0, 3) && Package KFX (from KFX Input) (2, 29, 0) && Comicvine (0, 14, 2) && Find Duplicates (1, 10, 10) && Goodreads (1, 8, 4) && KFX metadata reader (from KFX Input) (2, 29, 0) && From KFX (2, 29, 0) && KFX Input (2, 29, 0) && KindleUnpack - The Plugin (0, 83, 8) && Obok DeDRM (10, 0, 3) && ACSM Input Plugin GUI Extension (0, 1, 0)
Traceback (most recent call last):
File "calibre/customize/ui.py", line 778, in initialize_plugin
File "calibre_plugins.deacsm.__init__", line 334, in initialize
from libadobe import createDeviceKeyFile, update_account_path, sendHTTPRequest
File "/Users/user/Downloads/cancellanda/calibre-plugin.zip/libadobe.py", line 75, in <module>
from oscrypto import keys
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/keys.py", line 5, in <module>
from ._asymmetric import parse_certificate, parse_private, parse_public
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_asymmetric.py", line 27, in <module>
from .kdf import pbkdf1, pbkdf2, pkcs12_kdf
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/kdf.py", line 9, in <module>
from .util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/util.py", line 10, in <module>
from ._mac.util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_mac/util.py", line 208, in <module>
from .._openssl._libcrypto import libcrypto
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto.py", line 15, in <module>
from ._libcrypto_ctypes import (
...<3 lines>...
)
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto_ctypes.py", line 30, in <module>
libcrypto = CDLL(libcrypto_path, use_errno=True)
File "ctypes/__init__.py", line 433, in __init__
File "ctypes/__init__.py", line 473, in _load_library
OSError: dlopen(/usr/local/lib/libcrypto.dylib, 0x0006): tried: '/usr/local/lib/libcrypto.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/lib/libcrypto.dylib' (no such file), '/usr/local/lib/libcrypto.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (no such file), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "calibre/gui2/preferences/plugins.py", line 331, in add_plugin
File "calibre/customize/ui.py", line 581, in add_plugin
File "calibre/customize/ui.py", line 783, in initialize_plugin
calibre.customize.InvalidPlugin: Inizializzazione del plugin Traceback (most recent call last):
File "calibre/customize/ui.py", line 778, in initialize_plugin
File "calibre_plugins.deacsm.__init__", line 334, in initialize
from libadobe import createDeviceKeyFile, update_account_path, sendHTTPRequest
File "/Users/user/Downloads/cancellanda/calibre-plugin.zip/libadobe.py", line 75, in <module>
from oscrypto import keys
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/keys.py", line 5, in <module>
from ._asymmetric import parse_certificate, parse_private, parse_public
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_asymmetric.py", line 27, in <module>
from .kdf import pbkdf1, pbkdf2, pkcs12_kdf
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/kdf.py", line 9, in <module>
from .util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/util.py", line 10, in <module>
from ._mac.util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_mac/util.py", line 208, in <module>
from .._openssl._libcrypto import libcrypto
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto.py", line 15, in <module>
from ._libcrypto_ctypes import (
...<3 lines>...
)
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto_ctypes.py", line 30, in <module>
libcrypto = CDLL(libcrypto_path, use_errno=True)
File "ctypes/__init__.py", line 433, in __init__
File "ctypes/__init__.py", line 473, in _load_library
OSError: dlopen(/usr/local/lib/libcrypto.dylib, 0x0006): tried: '/usr/local/lib/libcrypto.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/lib/libcrypto.dylib' (no such file), '/usr/local/lib/libcrypto.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (no such file), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.)
non riuscita con messaggio:
Traceback (most recent call last):
File "calibre/customize/ui.py", line 778, in initialize_plugin
File "calibre_plugins.deacsm.__init__", line 334, in initialize
from libadobe import createDeviceKeyFile, update_account_path, sendHTTPRequest
File "/Users/user/Downloads/cancellanda/calibre-plugin.zip/libadobe.py", line 75, in <module>
from oscrypto import keys
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/keys.py", line 5, in <module>
from ._asymmetric import parse_certificate, parse_private, parse_public
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_asymmetric.py", line 27, in <module>
from .kdf import pbkdf1, pbkdf2, pkcs12_kdf
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/kdf.py", line 9, in <module>
from .util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/util.py", line 10, in <module>
from ._mac.util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_mac/util.py", line 208, in <module>
from .._openssl._libcrypto import libcrypto
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto.py", line 15, in <module>
from ._libcrypto_ctypes import (
...<3 lines>...
)
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto_ctypes.py", line 30, in <module>
libcrypto = CDLL(libcrypto_path, use_errno=True)
File "ctypes/__init__.py", line 433, in __init__
File "ctypes/__init__.py", line 473, in _load_library
OSError: dlopen(/usr/local/lib/libcrypto.dylib, 0x0006): tried: '/usr/local/lib/libcrypto.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/lib/libcrypto.dylib' (no such file), '/usr/local/lib/libcrypto.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (no such file), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.)

[DNSB]

Originally Posted by mitra1

I tried to install calibre-plugin.zip but i receive the following error.

You are going to have to get some help from a Mac user. The errors seem to indicate that OpenSSL is not installed and/or is not a signed version.

I've installed that version on 2 Windows and 3 Linux installs without issues.

[gbm]

see:

https://github.com/Leseratte10/acsm-...gin/issues/154
TRy this patched plugin.

calibre-plugin.zip

bernie

Originally Posted by mitra1

I tried to install calibre-plugin.zip but i receive the following error

Spoiler:

calibre, version 9.5.0
ERRORE: Eccezione non gestita: <b>InvalidPlugin</b>:Inizializzazione del plugin Traceback (most recent call last):
File "calibre/customize/ui.py", line 778, in initialize_plugin
File "calibre_plugins.deacsm.__init__", line 334, in initialize
from libadobe import createDeviceKeyFile, update_account_path, sendHTTPRequest
File "/Users/user/Downloads/cancellanda/calibre-plugin.zip/libadobe.py", line 75, in &lt;module&gt;
from oscrypto import keys
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/keys.py", line 5, in &lt;module&gt;
from ._asymmetric import parse_certificate, parse_private, parse_public
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_asymmetric.py", line 27, in &lt;module&gt;
from .kdf import pbkdf1, pbkdf2, pkcs12_kdf
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/kdf.py", line 9, in &lt;module&gt;
from .util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/util.py", line 10, in &lt;module&gt;
from ._mac.util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_mac/util.py", line 208, in &lt;module&gt;
from .._openssl._libcrypto import libcrypto
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto.py", line 15, in &lt;module&gt;
from ._libcrypto_ctypes import (
...&lt;3 lines&gt;...
)
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto_ctypes.py", line 30, in &lt;module&gt;
libcrypto = CDLL(libcrypto_path, use_errno=True)
File "ctypes/__init__.py", line 433, in __init__
File "ctypes/__init__.py", line 473, in _load_library
OSError: dlopen(/usr/local/lib/libcrypto.dylib, 0x0006): tried: '/usr/local/lib/libcrypto.dylib' (code signature in &lt;047FF2B6-B20D-3F43-9FEF-69120E324B19&gt; '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/lib/libcrypto.dylib' (no such file), '/usr/local/lib/libcrypto.dylib' (code signature in &lt;047FF2B6-B20D-3F43-9FEF-69120E324B19&gt; '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in &lt;047FF2B6-B20D-3F43-9FEF-69120E324B19&gt; '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (no such file), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in &lt;047FF2B6-B20D-3F43-9FEF-69120E324B19&gt; '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.)
non riuscita con messaggio:
Traceback (most recent call last):
File "calibre/customize/ui.py", line 778, in initialize_plugin
File "calibre_plugins.deacsm.__init__", line 334, in initialize
from libadobe import createDeviceKeyFile, update_account_path, sendHTTPRequest
File "/Users/user/Downloads/cancellanda/calibre-plugin.zip/libadobe.py", line 75, in &lt;module&gt;
from oscrypto import keys
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/keys.py", line 5, in &lt;module&gt;
from ._asymmetric import parse_certificate, parse_private, parse_public
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_asymmetric.py", line 27, in &lt;module&gt;
from .kdf import pbkdf1, pbkdf2, pkcs12_kdf
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/kdf.py", line 9, in &lt;module&gt;
from .util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/util.py", line 10, in &lt;module&gt;
from ._mac.util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_mac/util.py", line 208, in &lt;module&gt;
from .._openssl._libcrypto import libcrypto
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto.py", line 15, in &lt;module&gt;
from ._libcrypto_ctypes import (
...&lt;3 lines&gt;...
)
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto_ctypes.py", line 30, in &lt;module&gt;
libcrypto = CDLL(libcrypto_path, use_errno=True)
File "ctypes/__init__.py", line 433, in __init__
File "ctypes/__init__.py", line 473, in _load_library
OSError: dlopen(/usr/local/lib/libcrypto.dylib, 0x0006): tried: '/usr/local/lib/libcrypto.dylib' (code signature in &lt;047FF2B6-B20D-3F43-9FEF-69120E324B19&gt; '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/lib/libcrypto.dylib' (no such file), '/usr/local/lib/libcrypto.dylib' (code signature in &lt;047FF2B6-B20D-3F43-9FEF-69120E324B19&gt; '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in &lt;047FF2B6-B20D-3F43-9FEF-69120E324B19&gt; '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (no such file), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in &lt;047FF2B6-B20D-3F43-9FEF-69120E324B19&gt; '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.)


calibre 9.5 embedded-python: True
macOS-15.7.4-x86_64-i386-64bit-Mach-O Darwin ('64bit', 'Mach-O')
('Darwin', '24.6.0', 'Darwin Kernel Version 24.6.0: Mon Jan 19 22:00:10 PST 2026; root:xnu-11417.140.69.708.3~1/RELEASE_X86_64')
Python 3.14.2
OSX: ('15.7.4', ('', '', ''), 'x86_64')
Interface language: it
EXE path: /Applications/calibre.app/Contents/MacOS/calibre
Successfully initialized third party plugins: Gather KFX-ZIP (from KFX Input) (2, 29, 0) && DeDRM (10, 0, 3) && Package KFX (from KFX Input) (2, 29, 0) && Comicvine (0, 14, 2) && Find Duplicates (1, 10, 10) && Goodreads (1, 8, 4) && KFX metadata reader (from KFX Input) (2, 29, 0) && From KFX (2, 29, 0) && KFX Input (2, 29, 0) && KindleUnpack - The Plugin (0, 83, 8) && Obok DeDRM (10, 0, 3) && ACSM Input Plugin GUI Extension (0, 1, 0)
Traceback (most recent call last):
File "calibre/customize/ui.py", line 778, in initialize_plugin
File "calibre_plugins.deacsm.__init__", line 334, in initialize
from libadobe import createDeviceKeyFile, update_account_path, sendHTTPRequest
File "/Users/user/Downloads/cancellanda/calibre-plugin.zip/libadobe.py", line 75, in <module>
from oscrypto import keys
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/keys.py", line 5, in <module>
from ._asymmetric import parse_certificate, parse_private, parse_public
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_asymmetric.py", line 27, in <module>
from .kdf import pbkdf1, pbkdf2, pkcs12_kdf
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/kdf.py", line 9, in <module>
from .util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/util.py", line 10, in <module>
from ._mac.util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_mac/util.py", line 208, in <module>
from .._openssl._libcrypto import libcrypto
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto.py", line 15, in <module>
from ._libcrypto_ctypes import (
...<3 lines>...
)
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto_ctypes.py", line 30, in <module>
libcrypto = CDLL(libcrypto_path, use_errno=True)
File "ctypes/__init__.py", line 433, in __init__
File "ctypes/__init__.py", line 473, in _load_library
OSError: dlopen(/usr/local/lib/libcrypto.dylib, 0x0006): tried: '/usr/local/lib/libcrypto.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/lib/libcrypto.dylib' (no such file), '/usr/local/lib/libcrypto.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (no such file), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "calibre/gui2/preferences/plugins.py", line 331, in add_plugin
File "calibre/customize/ui.py", line 581, in add_plugin
File "calibre/customize/ui.py", line 783, in initialize_plugin
calibre.customize.InvalidPlugin: Inizializzazione del plugin Traceback (most recent call last):
File "calibre/customize/ui.py", line 778, in initialize_plugin
File "calibre_plugins.deacsm.__init__", line 334, in initialize
from libadobe import createDeviceKeyFile, update_account_path, sendHTTPRequest
File "/Users/user/Downloads/cancellanda/calibre-plugin.zip/libadobe.py", line 75, in <module>
from oscrypto import keys
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/keys.py", line 5, in <module>
from ._asymmetric import parse_certificate, parse_private, parse_public
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_asymmetric.py", line 27, in <module>
from .kdf import pbkdf1, pbkdf2, pkcs12_kdf
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/kdf.py", line 9, in <module>
from .util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/util.py", line 10, in <module>
from ._mac.util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_mac/util.py", line 208, in <module>
from .._openssl._libcrypto import libcrypto
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto.py", line 15, in <module>
from ._libcrypto_ctypes import (
...<3 lines>...
)
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto_ctypes.py", line 30, in <module>
libcrypto = CDLL(libcrypto_path, use_errno=True)
File "ctypes/__init__.py", line 433, in __init__
File "ctypes/__init__.py", line 473, in _load_library
OSError: dlopen(/usr/local/lib/libcrypto.dylib, 0x0006): tried: '/usr/local/lib/libcrypto.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/lib/libcrypto.dylib' (no such file), '/usr/local/lib/libcrypto.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (no such file), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.)
non riuscita con messaggio:
Traceback (most recent call last):
File "calibre/customize/ui.py", line 778, in initialize_plugin
File "calibre_plugins.deacsm.__init__", line 334, in initialize
from libadobe import createDeviceKeyFile, update_account_path, sendHTTPRequest
File "/Users/user/Downloads/cancellanda/calibre-plugin.zip/libadobe.py", line 75, in <module>
from oscrypto import keys
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/keys.py", line 5, in <module>
from ._asymmetric import parse_certificate, parse_private, parse_public
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_asymmetric.py", line 27, in <module>
from .kdf import pbkdf1, pbkdf2, pkcs12_kdf
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/kdf.py", line 9, in <module>
from .util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/util.py", line 10, in <module>
from ._mac.util import rand_bytes
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_mac/util.py", line 208, in <module>
from .._openssl._libcrypto import libcrypto
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto.py", line 15, in <module>
from ._libcrypto_ctypes import (
...<3 lines>...
)
File "/Users/user/Library/Preferences/calibre/plugins/DeACSM/modules/oscrypto/oscrypto/_openssl/_libcrypto_ctypes.py", line 30, in <module>
libcrypto = CDLL(libcrypto_path, use_errno=True)
File "ctypes/__init__.py", line 433, in __init__
File "ctypes/__init__.py", line 473, in _load_library
OSError: dlopen(/usr/local/lib/libcrypto.dylib, 0x0006): tried: '/usr/local/lib/libcrypto.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/lib/libcrypto.dylib' (no such file), '/usr/local/lib/libcrypto.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.), '/System/Volumes/Preboot/Cryptexes/OS/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (no such file), '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' (code signature in <047FF2B6-B20D-3F43-9FEF-69120E324B19> '/usr/local/Cellar/openssl@3/3.6.1/lib/libcrypto.3.dylib' not valid for use in process: mapped file has no cdhash, completely unsigned? Code has to be at least ad-hoc signed.)

[mitra1]

Originally Posted by gbm

see:

https://github.com/Leseratte10/acsm-...gin/issues/154
TRy this patched plugin.

Attachment 221846

bernie

Same error of the other time

[enuddleyarbl]

I'm not sure if this is a problem with this plugin, Calibre or my setup, but I can no longer add epubs via acsm files in Calibre. I tell Calibre to Add a book and it looks like just the acsm file is brought in to Calibre. There's no epub. I've tried 3 different acsm files (2 of which worked last month). The Book Details window has a generic cover and the following:


Title: TheSubtleArtofFoldin 9781250382085 11842667
Formats: ACSM
Folder: Book files
Title sort: TheSubtleArtofFoldin 9781250382085 11842667
Date: 07 Apr 2026
uuid: 68664fcd-4425-4a4b-b53d-cb15e75aa9a2
Id: 1068
Modified: 07 Apr 2026
Size: <0.1 MB
Pages: None

I'm on Bazzite (linux) with Calibre 9.6 (flatpak) and ACSM Input 0.0.16.

EDIT: I've also now downloaded 2 different sample books from:

https://www.adobe.com/solutions/eboo...k-library.html

and neither one will import at all. The Adding Books dialog pops up and sits there at 0% until I abort it. EDIT 2: Oops. I let it try for longer and it finally imported. But, it's still just the acsm file and not the actual book.

EDIT 3: Sorry for all the edits. But, I found how to get the logs. Here it is, though the 1st line seems to tell it all (though I have no idea what to do about that):

Qt: Session management error: Could not open network socket
ApplicationPaletteChange event ignored
Using calibre Qt style: True
calibre Debug log
calibre 9.6  embedded-python: True
Linux-6.17.7-ba29.fc43.x86_64-x86_64-with-glibc2.42 Linux ('64bit', 'ELF')
('Linux', '6.17.7-ba29.fc43.x86_64', '#1 SMP PREEMPT_DYNAMIC Wed Mar 25 07:35:02 UTC 2026')
Python 3.14.2
Interface language: None
EXE path: /app/lib/calibre/bin/calibre-debug
Successfully initialized third party plugins: DeACSM (0, 0, 16) && DeDRM (10, 0, 3) && Diaps Editing Toolbag (0, 5, 0) && EpubCheck (0, 2, 6) && Goodreads (1, 8, 4) && Kobo Utilities (2, 27, 1) && Modify ePub (1, 8, 9) && Quality Check (1, 14, 7) && ScrambleEbook (0, 6, 0)
calibre 9.6  embedded-python: True
Linux-6.17.7-ba29.fc43.x86_64-x86_64-with-glibc2.42 Linux ('64bit', 'ELF')
('Linux', '6.17.7-ba29.fc43.x86_64', '#1 SMP PREEMPT_DYNAMIC Wed Mar 25 07:35:02 UTC 2026')
Python 3.14.2
Interface language: None
EXE path: /app/lib/calibre/bin/calibre-debug
Successfully initialized third party plugins: DeACSM (0, 0, 16) && DeDRM (10, 0, 3) && Diaps Editing Toolbag (0, 5, 0) && EpubCheck (0, 2, 6) && Goodreads (1, 8, 4) && Kobo Utilities (2, 27, 1) && Modify ePub (1, 8, 9) && Quality Check (1, 14, 7) && ScrambleEbook (0, 6, 0)
QPA platform: xcb
devicePixelRatio: 1.5
logicalDpi: 96.0 x 96.0
physicalDpi: 72.80274999999999 x 72.78805970149253
[0.00] Starting up...
[0.00] Initializing db...
[0.02] db initialized
[0.02] Constructing main UI...
[0.05] [DEBUG] [koboutilities.config:<module>:73] CreateNewCustomColumn is supported
qt.webengine.QWebEngineView OK
[0.22] [DEBUG] [koboutilities.action:KoboUtilitiesAction.genesis:120] Running in optimized mode
[0.49] GUI main window shown
[0.50] [DEBUG] [koboutilities.config:get_library_config:646] library_config: {
    "SchemaVersion": 1,
    "profiles": {
        "Carol's Forma": {
            "customColumnOptions": {
                "currentReadingLocationColumn": "#cesreadloc",
                "lastReadColumn": "#ceslastread",
                "percentReadColumn": "#cespercentread",
                "ratingColumn": "#cesrating",
                "restOfBookEstimateColumn": "",
                "timeSpentReadingColumn": ""
            },
            "forDevice": "N782120007529",
            "profileName": "Carol's Forma",
            "storeOptionsStore": {
                "doNotStoreIfReopened": false,
                "promptToStore": true,
                "storeIfMoreRecent": true,
                "storeOnConnect": true
            },
            "updateOptionsStore": {
                "doEarlyFirmwareUpdate": false,
                "doFirmwareUpdateCheck": false,
                "firmwareUpdateCheckLastTime": 0
            }
        },
        "Dave's Forma": {
            "customColumnOptions": {
                "currentReadingLocationColumn": "#dalreadloc",
                "lastReadColumn": "#dallastread",
                "percentReadColumn": "#dalpercentread",
                "ratingColumn": "#dalrating",
                "restOfBookEstimateColumn": "",
                "timeSpentReadingColumn": ""
            },
            "forDevice": "3565ce9f-f108-490e-9838-efdd9fbbe419",
            "profileName": "Dave's Forma",
            "storeOptionsStore": {
                "doNotStoreIfReopened": false,
                "promptToStore": true,
                "storeIfMoreRecent": true,
                "storeOnConnect": true
            },
            "updateOptionsStore": {
                "doEarlyFirmwareUpdate": false,
                "doFirmwareUpdateCheck": false,
                "firmwareUpdateCheckLastTime": 0
            }
        },
        "Dave's Sage": {
            "customColumnOptions": {
                "currentReadingLocationColumn": "#dalreadloc",
                "lastReadColumn": "#dallastread",
                "percentReadColumn": "#dalpercentread",
                "ratingColumn": "#dalrating",
                "restOfBookEstimateColumn": "",
                "timeSpentReadingColumn": ""
            },
            "forDevice": "a68f551c-a48e-4fd2-8fa1-6e3f836094fc",
            "profileName": "Dave's Sage",
            "storeOptionsStore": {
                "doNotStoreIfReopened": false,
                "promptToStore": true,
                "storeIfMoreRecent": true,
                "storeOnConnect": true
            },
            "updateOptionsStore": {
                "doEarlyFirmwareUpdate": false,
                "doFirmwareUpdateCheck": false,
                "firmwareUpdateCheckLastTime": 0
            }
        }
    },
    "readingPositionChangesStore": {
        "selectBooksInLibrary": true,
        "updeateGoodreadsProgress": false
    },
    "shelvesColumn": null
}
[0.50] [DEBUG] [koboutilities.action:KoboUtilitiesAction.set_toolbar_button_tooltip:180] setting to text='Utilities to use with Kobo ereaders

Driver: KoboTouch'
[0.56] main UI initialized...
[0.56] Started up in 0.56 seconds with 2 books
Running file type plugin DeACSM failed with traceback:
Traceback (most recent call last):
  File "calibre/customize/ui.py", line 236, in _run_filetype_plugins
  File "calibre_plugins.deacsm.__init__", line 416, in run
    success, replyData = fulfill(path_to_ebook, deacsmprefs["notify_fulfillment"])
                         ~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/dave/.var/app/com.calibre_ebook.calibre/config/calibre/plugins/DeACSM.zip/libadobeFulfill.py", line 425, in fulfill
    ret = operatorAuth(fulfillURL)
  File "/home/dave/.var/app/com.calibre_ebook.calibre/config/calibre/plugins/DeACSM.zip/libadobeFulfill.py", line 273, in operatorAuth
    ret = doOperatorAuth(operatorURL)
  File "/home/dave/.var/app/com.calibre_ebook.calibre/config/calibre/plugins/DeACSM.zip/libadobeFulfill.py", line 244, in doOperatorAuth
    resp = sendRequestDocu(init_license_service_request, activationURL + "/InitLicenseService").decode("utf-8")
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'decode'
DeACSM v0.0.16: Trying to parse file URLLink.acsm
DeACSM v0.0.16: Try to fulfill ...
Post request failed with URLError
Added URLLink to db in: 0.1
Added 1 books in 135.9 seconds
[178.21] Shutdown starting...
[178.23] Shutdown message shown...
[178.23] Grid view shutdown
[178.23] Bookshelf view shutdown
[178.23] Actions shutdown
[178.43] Various services shutdown
[178.43] Metadata backup shutdown
[178.43] Current database closed
[178.43] Windows hidden
[178.44] Waiting for overseers, mdns, and live to shutdown
[178.44] Waiting for device manager to shutdown
[178.44] Shutdown complete in 0.23, quitting...
[178.44] Application event loop quit

And, for posterity, to get the logs, right-click the Preferences button in Calibre and Restart in Debug Mode. Calibre will tell you what to do.

EDIT FINAL: Aaaaaand, now it works. Maybe Adobe had server issues.

[JSWolf]

Originally Posted by enuddleyarbl

I'm not sure if this is a problem with this plugin, Calibre or my setup, but I can no longer add epubs via acsm files in Calibre. I tell Calibre to Add a book and it looks like just the acsm file is brought in to Calibre. There's no epub. I've tried 3 different acsm files (2 of which worked last month). The Book Details window has a generic cover and the following:


Title: TheSubtleArtofFoldin 9781250382085 11842667
Formats: ACSM
Folder: Book files
Title sort: TheSubtleArtofFoldin 9781250382085 11842667
Date: 07 Apr 2026
uuid: 68664fcd-4425-4a4b-b53d-cb15e75aa9a2
Id: 1068
Modified: 07 Apr 2026
Size: <0.1 MB
Pages: None

I'm on Bazzite (linux) with Calibre 9.6 (flatpak) and ACSM Input 0.0.16.

EDIT: I've also now downloaded 2 different sample books from:

https://www.adobe.com/solutions/eboo...k-library.html

and neither one will import at all. The Adding Books dialog pops up and sits there at 0% until I abort it. EDIT 2: Oops. I let it try for longer and it finally imported. But, it's still just the acsm file and not the actual book.

EDIT 3: Sorry for all the edits. But, I found how to get the logs. Here it is, though the 1st line seems to tell it all (though I have no idea what to do about that):

Qt: Session management error: Could not open network socket
ApplicationPaletteChange event ignored
Using calibre Qt style: True
calibre Debug log
calibre 9.6  embedded-python: True
Linux-6.17.7-ba29.fc43.x86_64-x86_64-with-glibc2.42 Linux ('64bit', 'ELF')
('Linux', '6.17.7-ba29.fc43.x86_64', '#1 SMP PREEMPT_DYNAMIC Wed Mar 25 07:35:02 UTC 2026')
Python 3.14.2
Interface language: None
EXE path: /app/lib/calibre/bin/calibre-debug
Successfully initialized third party plugins: DeACSM (0, 0, 16) && DeDRM (10, 0, 3) && Diaps Editing Toolbag (0, 5, 0) && EpubCheck (0, 2, 6) && Goodreads (1, 8, 4) && Kobo Utilities (2, 27, 1) && Modify ePub (1, 8, 9) && Quality Check (1, 14, 7) && ScrambleEbook (0, 6, 0)
calibre 9.6  embedded-python: True
Linux-6.17.7-ba29.fc43.x86_64-x86_64-with-glibc2.42 Linux ('64bit', 'ELF')
('Linux', '6.17.7-ba29.fc43.x86_64', '#1 SMP PREEMPT_DYNAMIC Wed Mar 25 07:35:02 UTC 2026')
Python 3.14.2
Interface language: None
EXE path: /app/lib/calibre/bin/calibre-debug
Successfully initialized third party plugins: DeACSM (0, 0, 16) && DeDRM (10, 0, 3) && Diaps Editing Toolbag (0, 5, 0) && EpubCheck (0, 2, 6) && Goodreads (1, 8, 4) && Kobo Utilities (2, 27, 1) && Modify ePub (1, 8, 9) && Quality Check (1, 14, 7) && ScrambleEbook (0, 6, 0)
QPA platform: xcb
devicePixelRatio: 1.5
logicalDpi: 96.0 x 96.0
physicalDpi: 72.80274999999999 x 72.78805970149253
[0.00] Starting up...
[0.00] Initializing db...
[0.02] db initialized
[0.02] Constructing main UI...
[0.05] [DEBUG] [koboutilities.config:<module>:73] CreateNewCustomColumn is supported
qt.webengine.QWebEngineView OK
[0.22] [DEBUG] [koboutilities.action:KoboUtilitiesAction.genesis:120] Running in optimized mode
[0.49] GUI main window shown
[0.50] [DEBUG] [koboutilities.config:get_library_config:646] library_config: {
    "SchemaVersion": 1,
    "profiles": {
        "Carol's Forma": {
            "customColumnOptions": {
                "currentReadingLocationColumn": "#cesreadloc",
                "lastReadColumn": "#ceslastread",
                "percentReadColumn": "#cespercentread",
                "ratingColumn": "#cesrating",
                "restOfBookEstimateColumn": "",
                "timeSpentReadingColumn": ""
            },
            "forDevice": "N782120007529",
            "profileName": "Carol's Forma",
            "storeOptionsStore": {
                "doNotStoreIfReopened": false,
                "promptToStore": true,
                "storeIfMoreRecent": true,
                "storeOnConnect": true
            },
            "updateOptionsStore": {
                "doEarlyFirmwareUpdate": false,
                "doFirmwareUpdateCheck": false,
                "firmwareUpdateCheckLastTime": 0
            }
        },
        "Dave's Forma": {
            "customColumnOptions": {
                "currentReadingLocationColumn": "#dalreadloc",
                "lastReadColumn": "#dallastread",
                "percentReadColumn": "#dalpercentread",
                "ratingColumn": "#dalrating",
                "restOfBookEstimateColumn": "",
                "timeSpentReadingColumn": ""
            },
            "forDevice": "3565ce9f-f108-490e-9838-efdd9fbbe419",
            "profileName": "Dave's Forma",
            "storeOptionsStore": {
                "doNotStoreIfReopened": false,
                "promptToStore": true,
                "storeIfMoreRecent": true,
                "storeOnConnect": true
            },
            "updateOptionsStore": {
                "doEarlyFirmwareUpdate": false,
                "doFirmwareUpdateCheck": false,
                "firmwareUpdateCheckLastTime": 0
            }
        },
        "Dave's Sage": {
            "customColumnOptions": {
                "currentReadingLocationColumn": "#dalreadloc",
                "lastReadColumn": "#dallastread",
                "percentReadColumn": "#dalpercentread",
                "ratingColumn": "#dalrating",
                "restOfBookEstimateColumn": "",
                "timeSpentReadingColumn": ""
            },
            "forDevice": "a68f551c-a48e-4fd2-8fa1-6e3f836094fc",
            "profileName": "Dave's Sage",
            "storeOptionsStore": {
                "doNotStoreIfReopened": false,
                "promptToStore": true,
                "storeIfMoreRecent": true,
                "storeOnConnect": true
            },
            "updateOptionsStore": {
                "doEarlyFirmwareUpdate": false,
                "doFirmwareUpdateCheck": false,
                "firmwareUpdateCheckLastTime": 0
            }
        }
    },
    "readingPositionChangesStore": {
        "selectBooksInLibrary": true,
        "updeateGoodreadsProgress": false
    },
    "shelvesColumn": null
}
[0.50] [DEBUG] [koboutilities.action:KoboUtilitiesAction.set_toolbar_button_tooltip:180] setting to text='Utilities to use with Kobo ereaders

Driver: KoboTouch'
[0.56] main UI initialized...
[0.56] Started up in 0.56 seconds with 2 books
Running file type plugin DeACSM failed with traceback:
Traceback (most recent call last):
  File "calibre/customize/ui.py", line 236, in _run_filetype_plugins
  File "calibre_plugins.deacsm.__init__", line 416, in run
    success, replyData = fulfill(path_to_ebook, deacsmprefs["notify_fulfillment"])
                         ~~~~~~~^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/home/dave/.var/app/com.calibre_ebook.calibre/config/calibre/plugins/DeACSM.zip/libadobeFulfill.py", line 425, in fulfill
    ret = operatorAuth(fulfillURL)
  File "/home/dave/.var/app/com.calibre_ebook.calibre/config/calibre/plugins/DeACSM.zip/libadobeFulfill.py", line 273, in operatorAuth
    ret = doOperatorAuth(operatorURL)
  File "/home/dave/.var/app/com.calibre_ebook.calibre/config/calibre/plugins/DeACSM.zip/libadobeFulfill.py", line 244, in doOperatorAuth
    resp = sendRequestDocu(init_license_service_request, activationURL + "/InitLicenseService").decode("utf-8")
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute 'decode'
DeACSM v0.0.16: Trying to parse file URLLink.acsm
DeACSM v0.0.16: Try to fulfill ...
Post request failed with URLError
Added URLLink to db in: 0.1
Added 1 books in 135.9 seconds
[178.21] Shutdown starting...
[178.23] Shutdown message shown...
[178.23] Grid view shutdown
[178.23] Bookshelf view shutdown
[178.23] Actions shutdown
[178.43] Various services shutdown
[178.43] Metadata backup shutdown
[178.43] Current database closed
[178.43] Windows hidden
[178.44] Waiting for overseers, mdns, and live to shutdown
[178.44] Waiting for device manager to shutdown
[178.44] Shutdown complete in 0.23, quitting...
[178.44] Application event loop quit

And, for posterity, to get the logs, right-click the Preferences button in Calibre and Restart in Debug Mode. Calibre will tell you what to do.

EDIT FINAL: Aaaaaand, now it works. Maybe Adobe had server issues.

Go to post #680 in this thread and download the 0.1.0 version of this plugin and give it a try.