Hello ,

I have created a wizard inherited from the class "res.users",  this wizard allows me to use the user registration formula :

class Wizard_client_ferm(models.TransientModel):

    _name = "affichage2.wizard_client_ferm"
    _inherit = "res.users"


    @api.multi
    def call_creation_ferm(self, vals):


        ferme_form = self.env.ref('affichage2.creation_ferme_wizard', False)

        

        
        next_step = self.env['res.users'].create({
            'name': self.name,
            'email': self.email,
            'password' : self.password,
            'partner_id' :  self.name,
            'login' : self.login,
            'alias_id' : self.alias_id,
            'password_crypt' : self.password_crypt,
            'write_date' : self.write_date,
            'company_id' : self.company_id,
            'action_id' : self.action_id,
            'sale_team_id' : self.sale_team_id
            #'x_Adresio2' : self.x_Adresio2
        })
        
        
        next_step2 = self.env['affichage2.wizard_ferm'].create({
            'farm_name': None,
            'farm_adress2': None,
            'wilaya': None,
            'list_packs': None
            #'approved_by': self.next_step.id
        })

        
      
        return {
            'name': 'Creation de ferme',
            'type': 'ir.actions.act_window',
            'view_type': 'form',
            'view_mode': 'form',
            'res_model': 'affichage2.wizard_ferm',
            'view_id': ferme_form.id,
            #'res_id': next_step2.id,
            # 'res_id' : self.id,
            # 'context': {'current_id': self.id},
            # 'target': 'current',
            'nodestroy': True,
        }

The problem is when i run the action which is defined from my wizard, i get this erreur :

ProgrammingError: ERREUR:  la colonne « alias_id » de la relation « affichage2_wizard_client_ferm » n'existe pas
LINE 1: ...fichage2_wizard_client_ferm" ("id", "partner_id", "alias_id"...