ImportError: No module named __main__

[prasad15]

I get this error after running docker-compose up. Seems like python module issue, not able to figure what is missing here. The only change I made was changing port to 8080 in docker-compose.override.yml file

netbox_1 | ? loaded config '/etc/netbox/config/configuration.py'
netbox_1 | ? loaded config '/etc/netbox/config/extra.py'
netbox_1 | ? loaded config '/etc/netbox/config/logging.py'
netbox_1 | ? loaded config '/etc/netbox/config/plugins.py'
netbox_1 | ? Superuser Username: admin, E-Mail: [email protected]
netbox_1 | ? loaded config '/etc/netbox/config/configuration.py'
netbox_1 | ? loaded config '/etc/netbox/config/extra.py'
netbox_1 | ? loaded config '/etc/netbox/config/logging.py'
netbox_1 | ? loaded config '/etc/netbox/config/plugins.py'
netbox_1 | Traceback (most recent call last):
netbox_1 | File "/usr/lib/python3.9/runpy.py", line 224, in _get_main_module_details
netbox_1 | return _get_module_details(main_name)
netbox_1 | File "/usr/lib/python3.9/runpy.py", line 141, in _get_module_details
netbox_1 | raise error("No module named %s" % mod_name)
netbox_1 | ImportError: No module named main
netbox_1 |
netbox_1 | The above exception was the direct cause of the following exception:
netbox_1 |
netbox_1 | Traceback (most recent call last):
netbox_1 | File "/opt/netbox/netbox/./manage.py", line 10, in
netbox_1 | execute_from_command_line(sys.argv)
netbox_1 | File "/opt/netbox/venv/lib/python3.9/site-packages/django/core/management/init.py", line 446, in execute_from_command_line
netbox_1 | utility.execute()
netbox_1 | File "/opt/netbox/venv/lib/python3.9/site-packages/django/core/management/init.py", line 440, in execute
netbox_1 | self.fetch_command(subcommand).run_from_argv(self.argv)
netbox_1 | File "/opt/netbox/venv/lib/python3.9/site-packages/django/core/management/base.py", line 414, in run_from_argv
netbox_1 | self.execute(*args, **cmd_options)
netbox_1 | File "/opt/netbox/venv/lib/python3.9/site-packages/django/core/management/base.py", line 460, in execute
netbox_1 | output = self.handle(*args, **options)
netbox_1 | File "/opt/netbox/venv/lib/python3.9/site-packages/django/core/management/commands/shell.py", line 127, in handle
netbox_1 | exec(sys.stdin.read(), globals())
netbox_1 | File "", line 1, in
netbox_1 | File "/usr/lib/python3.9/runpy.py", line 281, in run_path
netbox_1 | mod_name, mod_spec, code = _get_main_module_details()
netbox_1 | File "/usr/lib/python3.9/runpy.py", line 227, in _get_main_module_details
netbox_1 | raise error("can't find %r module in %r" %
netbox_1 | ImportError: can't find 'main' module in '../startup_scripts'
netboxdocker_netbox_1 exited with code 1

EDITED:
Update: It works fine locally on my mac laptop, but does not work on CentOS 7 host

[prasad15]

Found the issue. The 'rx' permissions for 'others' were missing for the folders, chmod 755 fixed the issue.