Hi,

To resolve the issue of not being able to install third-party apps on Odoo 17 Community, follow these steps:

1. Verify the Addon Path:
   • Ensure the __manifest__.py file is directly inside the module folder you copied. The path should be addons/your_module/__manifest__.py.
2. Check Permissions:
   • Make sure the copied folder and files have the appropriate read permissions.
3. Update Configuration:

• Ensure your odoo.conf file includes the custom addons path:

addons_path = /path/to/odoo/addons,/path/to/your/custom/addons

1. Restart Odoo Service:
   • Fully restart the Odoo server, not just the application.
2. Clear Cache:
   • Remove .pyc files and __pycache__ directories within the addon directory.
3. Check Logs:
   • Inspect odoo-server.log for any errors or warnings.
4. Verify Compatibility:
   • Ensure the module is compatible with Odoo 17 by checking the __manifest__.py file.

After these steps, go to the App menu, click 'Update App list', and search for base_accounting_kit.

Hope it helps