Installation error "module not found"

[labropu]

Hello, when trying to install plugin on latest netbox version (v3.4.6) I get an error "module not found".

Ubuntu 20.04, python 3.8.10
pip 23.0.1 from /opt/netbox/venv/lib/python3.8/site-packages/pip (python 3.8)

What am I doing wrong?

`
(venv) nbuser@netbox:/opt/netbox/netbox$ sudo pip3 install netbox-topology-views
Requirement already satisfied: netbox-topology-views in /usr/local/lib/python3.8/dist-packages (3.3.0)
WARNING: Running pip as the 'root' user can result in broken permissions and conflicting behaviour with the system package manager. It is recommended to use a virtual environment instead: https://pip.pypa.io/warnings/venv
(venv) nbuser@netbox:/opt/netbox/netbox$ python3 manage.py migrate netbox_topology_views
Traceback (most recent call last):
File "/opt/netbox/netbox/netbox/settings.py", line 688, in
plugin = importlib.import_module(plugin_name)
File "/usr/lib/python3.8/importlib/init.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1014, in _gcd_import
File "", line 991, in _find_and_load
File "", line 973, in _find_and_load_unlocked
ModuleNotFoundError: No module named 'netbox_topology_views'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "manage.py", line 10, in
execute_from_command_line(sys.argv)
File "/opt/netbox/venv/lib/python3.8/site-packages/django/core/management/init.py", line 446, in execute_from_command_line
utility.execute()
File "/opt/netbox/venv/lib/python3.8/site-packages/django/core/management/init.py", line 440, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/opt/netbox/venv/lib/python3.8/site-packages/django/core/management/base.py", line 402, in run_from_argv
self.execute(*args, **cmd_options)
File "/opt/netbox/venv/lib/python3.8/site-packages/django/core/management/base.py", line 448, in execute
output = self.handle(*args, **options)
File "/opt/netbox/venv/lib/python3.8/site-packages/django/core/management/base.py", line 93, in wrapped
saved_locale = translation.get_language()
File "/opt/netbox/venv/lib/python3.8/site-packages/django/utils/translation/init.py", line 210, in get_language
return _trans.get_language()
File "/opt/netbox/venv/lib/python3.8/site-packages/django/utils/translation/init.py", line 65, in getattr
if settings.USE_I18N:
File "/opt/netbox/venv/lib/python3.8/site-packages/django/conf/init.py", line 92, in getattr
self._setup(name)
File "/opt/netbox/venv/lib/python3.8/site-packages/django/conf/init.py", line 79, in _setup
self._wrapped = Settings(settings_module)
File "/opt/netbox/venv/lib/python3.8/site-packages/django/conf/init.py", line 190, in init
mod = importlib.import_module(self.SETTINGS_MODULE)
File "/usr/lib/python3.8/importlib/init.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1014, in _gcd_import
File "", line 991, in _find_and_load
File "", line 975, in _find_and_load_unlocked
File "", line 671, in _load_unlocked
File "", line 848, in exec_module
File "", line 219, in _call_with_frames_removed
File "/opt/netbox/netbox/netbox/settings.py", line 691, in
raise ImproperlyConfigured(
django.core.exceptions.ImproperlyConfigured: Unable to import plugin netbox_topology_views: Module not found. Check that the plugin module has been installed within the correct Python environment.
(venv) nbuser@netbox:/opt/netbox/netbox$ python3 manage.py collectstatic --no-input
Traceback (most recent call last):
File "/opt/netbox/venv/lib/python3.8/site-packages/django/core/management/init.py", line 259, in fetch_command
app_name = commands[subcommand]
KeyError: 'collectstatic'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "/opt/netbox/netbox/netbox/settings.py", line 688, in
plugin = importlib.import_module(plugin_name)
File "/usr/lib/python3.8/importlib/init.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1014, in _gcd_import
File "", line 991, in _find_and_load
File "", line 973, in _find_and_load_unlocked
ModuleNotFoundError: No module named 'netbox_topology_views'

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
File "manage.py", line 10, in
execute_from_command_line(sys.argv)
File "/opt/netbox/venv/lib/python3.8/site-packages/django/core/management/init.py", line 446, in execute_from_command_line
utility.execute()
File "/opt/netbox/venv/lib/python3.8/site-packages/django/core/management/init.py", line 440, in execute
self.fetch_command(subcommand).run_from_argv(self.argv)
File "/opt/netbox/venv/lib/python3.8/site-packages/django/core/management/init.py", line 266, in fetch_command
settings.INSTALLED_APPS
File "/opt/netbox/venv/lib/python3.8/site-packages/django/conf/init.py", line 92, in getattr
self._setup(name)
File "/opt/netbox/venv/lib/python3.8/site-packages/django/conf/init.py", line 79, in _setup
self._wrapped = Settings(settings_module)
File "/opt/netbox/venv/lib/python3.8/site-packages/django/conf/init.py", line 190, in init
mod = importlib.import_module(self.SETTINGS_MODULE)
File "/usr/lib/python3.8/importlib/init.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1014, in _gcd_import
File "", line 991, in _find_and_load
File "", line 975, in _find_and_load_unlocked
File "", line 671, in _load_unlocked
File "", line 848, in exec_module
File "", line 219, in _call_with_frames_removed
File "/opt/netbox/netbox/netbox/settings.py", line 691, in
raise ImproperlyConfigured(
django.core.exceptions.ImproperlyConfigured: Unable to import plugin netbox_topology_views: Module not found. Check that the plugin module has been installed within the correct Python environment.
(venv) nbuser@netbox:/opt/netbox/netbox$
`

Content in /opt/netbox/netbox/netbox/configuration.py

PLUGINS = ["netbox_topology_views"]

[mattieserver]

Can you try without sudo?

[labropu]

Sorry, it was a permission problem because of wrong user on ubuntu.

After
sudo chown nbuser /opt/netbox/venv/lib/python3.8/site-packages/
and
sudo chown nbuser /opt/netbox/netbox/static/

everything installed fine without sudo