from odoo import models class ResUsers(models.Model): _inherit = "res.users" def _notify_channel( self, type_message="default", message="Default message", title=None, sticky=False, target=None, ): if self.env.context.get("_notify_channel_message", False): return super(ResUsers, self.sudo())._notify_channel( type_message=type_message, message=message, title=title, sticky=sticky, target=target, ) return super(ResUsers, self)._notify_channel( type_message=type_message, message=message, title=title, sticky=sticky, target=target, )