[fix] error compute company zip department

models/res_partner.py

@@ -883,6 +883,8 @@ class ScopPartner(models.Model):
                         domtom = self.env.ref("cgscop_partner.domtom")
                         if company.state_id == domtom:
                             company.zip_departement = company.zip[:3]
+                        else:
+                            company.zip_departement = company.zip[:2]
                     except Exception:
                         company.zip_departement = company.zip[:2]
                 else: