[mariowarner]

Originally Posted by gbm

This link will download the latest version with tested commits. It is what I use on my Linux Mint system with no problems.

https://github.com/Leseratte10/acsm-...ads/master.zip

bernie

Hi Bernie, would you please share how you installed it? When I install via the Master.zip then I get a bunch of errors when trying to load the calibre-plugin. This happened before as well, until I found that using this artifact https://github.com/Leseratte10/acsm-...ns/14431491679 was working. But now it seems to be expired, and I get the same errors I got back then.

calibre, version 8.6.0
ERROR: Unhandled exception: <b>InvalidPlugin</b>:Initialization of plugin Traceback (most recent call last):
File "calibre/customize/ui.py", line 744, in initialize_plugin
File "calibre_plugins.deacsm.__init__", line 307, in initialize
File "/var/home/user/.var/app/com.calibre_ebook.calibre/config/calibre/plugins/ACSM Input.zip/libadobe.py", line 61, in &lt;module&gt;
from oscrypto import keys
ImportError: cannot import name 'keys' from 'oscrypto' (/var/home/user/.var/app/com.calibre_ebook.calibre/config/calibre/plugins/ACSMInput/modules/oscrypto/oscrypto/__init__.py)
failed with traceback:
Traceback (most recent call last):
File "calibre/customize/ui.py", line 744, in initialize_plugin
File "calibre_plugins.deacsm.__init__", line 307, in initialize
File "/var/home/user/.var/app/com.calibre_ebook.calibre/config/calibre/plugins/ACSM Input.zip/libadobe.py", line 61, in &lt;module&gt;
from oscrypto import keys
ImportError: cannot import name 'keys' from 'oscrypto' (/var/home/user/.var/app/com.calibre_ebook.calibre/config/calibre/plugins/ACSMInput/modules/oscrypto/oscrypto/__init__.py)


calibre 8.6 embedded-python: True
Linux-6.14.11-300.fc42.x86_64-x86_64-with-glibc2.40 Linux ('64bit', 'ELF')
('Linux', '6.14.11-300.fc42.x86_64', '#1 SMP PREEMPT_DYNAMIC Tue Jun 10 16:24:16 UTC 2025')
Python 3.11.12
Interface language: None
EXE path: /app/lib/calibre/bin/calibre
Successfully initialized third party plugins: ACSM Input Plugin GUI Extension (0, 1, 0)
Traceback (most recent call last):
File "calibre/customize/ui.py", line 744, in initialize_plugin
File "calibre_plugins.deacsm.__init__", line 307, in initialize
File "/var/home/user/.var/app/com.calibre_ebook.calibre/config/calibre/plugins/ACSM Input.zip/libadobe.py", line 61, in <module>
from oscrypto import keys
ImportError: cannot import name 'keys' from 'oscrypto' (/var/home/user/.var/app/com.calibre_ebook.calibre/config/calibre/plugins/ACSMInput/modules/oscrypto/oscrypto/__init__.py)

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "calibre/gui2/preferences/plugins.py", line 322, in add_plugin
File "calibre/customize/ui.py", line 547, in add_plugin
File "calibre/customize/ui.py", line 749, in initialize_plugin
calibre.customize.InvalidPlugin: Initialization of plugin Traceback (most recent call last):
File "calibre/customize/ui.py", line 744, in initialize_plugin
File "calibre_plugins.deacsm.__init__", line 307, in initialize
File "/var/home/user/.var/app/com.calibre_ebook.calibre/config/calibre/plugins/ACSM Input.zip/libadobe.py", line 61, in <module>
from oscrypto import keys
ImportError: cannot import name 'keys' from 'oscrypto' (/var/home/user/.var/app/com.calibre_ebook.calibre/config/calibre/plugins/ACSMInput/modules/oscrypto/oscrypto/__init__.py)
failed with traceback:
Traceback (most recent call last):
File "calibre/customize/ui.py", line 744, in initialize_plugin
File "calibre_plugins.deacsm.__init__", line 307, in initialize
File "/var/home/user/.var/app/com.calibre_ebook.calibre/config/calibre/plugins/ACSM Input.zip/libadobe.py", line 61, in <module>
from oscrypto import keys
ImportError: cannot import name 'keys' from 'oscrypto' (/var/home/user/.var/app/com.calibre_ebook.calibre/config/calibre/plugins/ACSMInput/modules/oscrypto/oscrypto/__init__.py)