so I want to use
raise warning()
on odoo 14
but what i got :
        raise exception.with_traceback(None) from new_cause
Warning: Maaf Produk harus diisi
does raise warning no longer exist in odoo 14?
and I can't use raise UserError() because I think it's not good for users
 
                        
im sorry i forget to import Warning in
from odoo.exceptions import UserError,Warning
hhe