Hi,

1- Enable the developer mode.

2- After adding the module into the addon, you need to click on the 'Update App List' In the Apps.

3- Then, refresh the window.

Hope it helps

Hello,
To fix your Odoo module not appearing in the apps list:

1. Check if the module is in the correct addons folder and ensure Odoo is configured to include that directory (addons_path in odoo.conf).
2. Verify the __manifest__.py file has installable: True.
3. Ensure the module has a valid __init__.py file.
4. Restart Odoo and Update the Apps List (enable Developer Mode if needed).