Add check for import

models/res_partner.py

@@ -432,8 +432,10 @@ class ScopPartner(models.Model):
                     raise ValidationError(
                         "Vous devez saisir au moins un e-mail ou un téléphone\
                         pour " + partner.name)
-            if vals.get('project_status') == '6_suivi':
-                self._create_period(partner)
+
+            if (vals.get('project_status') == '6_suivi'
+                    and not self.env.context.get('import_file')):
+                partner._create_period(partner)
             partners_to_subscribe = [
                 partner.followup_delegate_id.partner_id.id,
                 partner.creation_delegate_id.partner_id.id
@@ -449,7 +451,7 @@ class ScopPartner(models.Model):
             if vals.get('is_cooperative') and vals.get(
                     'project_status') == '6_suivi':
                 for partner in partners:
-                    self._create_period(partner)
+                    partner._create_period(partner)
 
         for partner in partners:
             partners_to_subscribe = [