Hi 

use the command 

sudo systemctl restart odoo16.service

where odoo16.service is the name of your service file. please find its name in /etc/systemd/system path 

Hope this Helps

Regards

If the sudo service odoo start command is not working, it's possible that the Odoo service was not properly installed as a system service during the installation process.

Here are the steps to manually start the Odoo service:

1. Go to the Odoo installation directory using the command cd /path/to/odoo

2. Activate the Odoo virtual environment by running the command source odoo-venv/bin/activate

3. Start the Odoo server by running the command ./odoo-bin -c /etc/odoo.conf

If you need to stop the server, press CTRL + C.

If you want to run Odoo as a system service, you can create a systemd service file:

1. Create a new file /etc/systemd/system/odoo.service with the following contents:

makefile

[Unit]
Description=Odoo
After=postgresql.service

[Service]
Type=simple
User=odoo
Group=odoo
ExecStart=/path/to/odoo/odoo-bin -c /etc/odoo.conf

[Install]
WantedBy=multi-user.target

Replace /path/to/odoo with the path to your Odoo installation directory.

1. Reload the systemd daemon with the command sudo systemctl daemon-reload

2. Enable the Odoo service with the command sudo systemctl enable odoo

3. Start the Odoo service with the command sudo systemctl start odoo

You should now be able to start, stop, and restart the Odoo service using the sudo systemctl start/stop/restart odoo commands.

Thanks Friends, the service was created for me with a different name, that's why I didn't upload it