Hello,
I am trying to update a custom module adding new Boolean field. However, when I restart my service it gives me an error that this field doesn't exist.
I've tried to uninstall the app and install it again and it works correctly, however, I've lost my data after uninstall it.
Does anyone know how to update it without uninstall the app?
Thank you.
In come cases, I had to restart db as well, whatever changed in python, I would restart both db and odoo, then upgrade the app.