Error installing ACSM Input plugin (AttributeError: module 'calibre_plugins.deacsm.prefs' has no attribute 'DeACSM_Prefs')

[johnnyrasnic]

Bug description

When trying to install from the .zip generated by acsm-calibre-plugin-master/bundle_calibre_plugin.sh, I get the followign error, any help would be greatly appreciated:

calibre, version 7.3.0
ERROR: Unhandled exception: InvalidPlugin:Initialization of plugin Traceback (most recent call last):
File "/usr/lib64/calibre/calibre/customize/ui.py", line 710, in initialize_plugin
p.initialize()
File "calibre_plugins.deacsm.init", line 232, in initialize
deacsmprefs = prefs.DeACSM_Prefs()
^^^^^^^^^^^^^^^^^^
AttributeError: module 'calibre_plugins.deacsm.prefs' has no attribute 'DeACSM_Prefs'
failed with traceback:
Traceback (most recent call last):
File "/usr/lib64/calibre/calibre/customize/ui.py", line 710, in initialize_plugin
p.initialize()
File "calibre_plugins.deacsm.init", line 232, in initialize
deacsmprefs = prefs.DeACSM_Prefs()
^^^^^^^^^^^^^^^^^^
AttributeError: module 'calibre_plugins.deacsm.prefs' has no attribute 'DeACSM_Prefs'

calibre 7.3 embedded-python: False
Linux-6.7.0-204.fsync.fc39.x86_64-x86_64-with-glibc2.38 Linux ('64bit', 'ELF')
('Linux', '6.7.0-204.fsync.fc39.x86_64', '#1 SMP PREEMPT_DYNAMIC TKG Wed Jan 17 09:24:55 UTC 2024')
Python 3.12.1
Interface language: None
Successfully initialized third party plugins: DeDRM (10, 0, 3)
Traceback (most recent call last):
File "/usr/lib64/calibre/calibre/customize/ui.py", line 710, in initialize_plugin
p.initialize()
File "calibre_plugins.deacsm.init", line 232, in initialize
deacsmprefs = prefs.DeACSM_Prefs()
^^^^^^^^^^^^^^^^^^
AttributeError: module 'calibre_plugins.deacsm.prefs' has no attribute 'DeACSM_Prefs'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/usr/lib64/calibre/calibre/gui2/preferences/plugins.py", line 324, in add_plugin
plugin = add_plugin(path)
^^^^^^^^^^^^^^^^
File "/usr/lib64/calibre/calibre/customize/ui.py", line 520, in add_plugin
plugin = initialize_plugin(plugin, path_to_zip_file, PluginInstallationType.EXTERNAL)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib64/calibre/calibre/customize/ui.py", line 715, in initialize_plugin
raise InvalidPlugin((_('Initialization of plugin %s failed with traceback:')
calibre.customize.InvalidPlugin: Initialization of plugin Traceback (most recent call last):
File "/usr/lib64/calibre/calibre/customize/ui.py", line 710, in initialize_plugin
p.initialize()
File "calibre_plugins.deacsm.init", line 232, in initialize
deacsmprefs = prefs.DeACSM_Prefs()
^^^^^^^^^^^^^^^^^^
AttributeError: module 'calibre_plugins.deacsm.prefs' has no attribute 'DeACSM_Prefs'
failed with traceback:
Traceback (most recent call last):
File "/usr/lib64/calibre/calibre/customize/ui.py", line 710, in initialize_plugin
p.initialize()
File "calibre_plugins.deacsm.init", line 232, in initialize
deacsmprefs = prefs.DeACSM_Prefs()
^^^^^^^^^^^^^^^^^^
AttributeError: module 'calibre_plugins.deacsm.prefs' has no attribute 'DeACSM_Prefs'

Operating system

Linux

Which version of Calibre are you running?

7.3

Which version of the ACSM Input plugin are you running?

0.1.0

Import type

No response

Further information

No response

[AaronDavidSchneider]

I get the same error on OSX

[calumapplepie]

Same on linux

[LeopoldTal]

A very similar error on OSX (Sonoma) + Calibre 7.6.0: it complains about ACSMInput_Prefs instead. This happens with the latest release and with the current master.

calibre, version 7.6.0
ERROR: Unhandled exception: <b>InvalidPlugin</b>:Initialization of plugin Traceback (most recent call last):
  File "calibre/customize/ui.py", line 710, in initialize_plugin
  File "calibre_plugins.deacsm.__init__", line 316, in initialize
    deacsmprefs = prefs.ACSMInput_Prefs()
                  ^^^^^^^^^^^^^^^^^^^^^
AttributeError: module 'calibre_plugins.deacsm.prefs' has no attribute 'ACSMInput_Prefs'
 failed with traceback:
Traceback (most recent call last):
  File "calibre/customize/ui.py", line 710, in initialize_plugin
  File "calibre_plugins.deacsm.__init__", line 316, in initialize
    deacsmprefs = prefs.ACSMInput_Prefs()
                  ^^^^^^^^^^^^^^^^^^^^^
AttributeError: module 'calibre_plugins.deacsm.prefs' has no attribute 'ACSMInput_Prefs'


calibre 7.6  embedded-python: True
macOS-14.2.1-arm64-arm-64bit Darwin ('64bit', '')
('Darwin', '23.2.0', 'Darwin Kernel Version 23.2.0: Wed Nov 15 21:53:18 PST 2023; root:xnu-10002.61.3~2/RELEASE_ARM64_T6000')
Python 3.11.5
OSX: ('14.2.1', ('', '', ''), 'arm64')
Interface language: None
EXE path: /Applications/calibre.app/Contents/MacOS/calibre
Successfully initialized third party plugins: Gather KFX-ZIP (from KFX Input) (2, 9, 0) && DeDRM (10, 0, 9) && Package KFX (from KFX Input) (2, 9, 0) && KFX metadata reader (from KFX Input) (2, 9, 0) && From KFX (2, 9, 0) && KFX Input (2, 9, 0) && ACSM Input Plugin GUI Extension (0, 1, 0)
Traceback (most recent call last):
  File "calibre/customize/ui.py", line 710, in initialize_plugin
  File "calibre_plugins.deacsm.__init__", line 316, in initialize
    deacsmprefs = prefs.ACSMInput_Prefs()
                  ^^^^^^^^^^^^^^^^^^^^^
AttributeError: module 'calibre_plugins.deacsm.prefs' has no attribute 'ACSMInput_Prefs'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "calibre/gui2/preferences/plugins.py", line 325, in add_plugin
  File "calibre/customize/ui.py", line 520, in add_plugin
  File "calibre/customize/ui.py", line 715, in initialize_plugin
calibre.customize.InvalidPlugin: Initialization of plugin Traceback (most recent call last):
  File "calibre/customize/ui.py", line 710, in initialize_plugin
  File "calibre_plugins.deacsm.__init__", line 316, in initialize
    deacsmprefs = prefs.ACSMInput_Prefs()
                  ^^^^^^^^^^^^^^^^^^^^^
AttributeError: module 'calibre_plugins.deacsm.prefs' has no attribute 'ACSMInput_Prefs'
 failed with traceback:
Traceback (most recent call last):
  File "calibre/customize/ui.py", line 710, in initialize_plugin
  File "calibre_plugins.deacsm.__init__", line 316, in initialize
    deacsmprefs = prefs.ACSMInput_Prefs()
                  ^^^^^^^^^^^^^^^^^^^^^
AttributeError: module 'calibre_plugins.deacsm.prefs' has no attribute 'ACSMInput_Prefs'

[Sebadier]

I had the same problem and it was related to the wrong openssl version installed by Homebrew on MacOS Sonoma
If you have homebrew installed you can unlink openssl of homebrew.

brew unlink openssl@3

Found the solution here: https://www.mobileread.com/forums/showthread.php?t=341975&page=22

[banool]

I get the same issue as above with MacOS:

calibre, version 7.12.0
ERROR: Unhandled exception: <b>InvalidPlugin</b>:Initialization of plugin Traceback (most recent call last):
  File "calibre/customize/ui.py", line 722, in initialize_plugin
  File "calibre_plugins.deacsm.__init__", line 294, in initialize
    deacsmprefs = prefs.ACSMInput_Prefs()
                  ^^^^^^^^^^^^^^^^^^^^^
AttributeError: module 'calibre_plugins.deacsm.prefs' has no attribute 'ACSMInput_Prefs'
 failed with traceback:
Traceback (most recent call last):
  File "calibre/customize/ui.py", line 722, in initialize_plugin
  File "calibre_plugins.deacsm.__init__", line 294, in initialize
    deacsmprefs = prefs.ACSMInput_Prefs()
                  ^^^^^^^^^^^^^^^^^^^^^
AttributeError: module 'calibre_plugins.deacsm.prefs' has no attribute 'ACSMInput_Prefs'


calibre 7.12  embedded-python: True
macOS-14.5-arm64-arm-64bit Darwin ('64bit', '')
('Darwin', '23.5.0', 'Darwin Kernel Version 23.5.0: Wed May  1 20:12:58 PDT 2024; root:xnu-10063.121.3~5/RELEASE_ARM64_T6000')
Python 3.11.5
OSX: ('14.5', ('', '', ''), 'arm64')
Interface language: None
EXE path: /Applications/calibre.app/Contents/MacOS/calibre
Traceback (most recent call last):
  File "calibre/customize/ui.py", line 722, in initialize_plugin
  File "calibre_plugins.deacsm.__init__", line 294, in initialize
    deacsmprefs = prefs.ACSMInput_Prefs()
                  ^^^^^^^^^^^^^^^^^^^^^
AttributeError: module 'calibre_plugins.deacsm.prefs' has no attribute 'ACSMInput_Prefs'

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 532, in add_plugin
  File "calibre/customize/ui.py", line 727, in initialize_plugin
calibre.customize.InvalidPlugin: Initialization of plugin Traceback (most recent call last):
  File "calibre/customize/ui.py", line 722, in initialize_plugin
  File "calibre_plugins.deacsm.__init__", line 294, in initialize
    deacsmprefs = prefs.ACSMInput_Prefs()
                  ^^^^^^^^^^^^^^^^^^^^^
AttributeError: module 'calibre_plugins.deacsm.prefs' has no attribute 'ACSMInput_Prefs'
 failed with traceback:
Traceback (most recent call last):
  File "calibre/customize/ui.py", line 722, in initialize_plugin
  File "calibre_plugins.deacsm.__init__", line 294, in initialize
    deacsmprefs = prefs.ACSMInput_Prefs()
                  ^^^^^^^^^^^^^^^^^^^^^
AttributeError: module 'calibre_plugins.deacsm.prefs' has no attribute 'ACSMInput_Prefs'

This is from trying to install DeACSM_0.0.16.zip.

Unlinking openssl 3.x.x and installing 1.x.x didn't help.