[fix] fix bug

models/res_partner.py

@@ -120,7 +120,7 @@ class ScopPartner(models.Model):
                     ldt.project_id.cgscop_timesheet_code_id.domain == 'D'):
                     rec.realized_time = rec.realized_time + ldt.unit_amount
                 # On totalise les heures facturés
-                if ldt.project_id.creation_invoiced == True:
+                if ldt.project_id.hasattr("creation_invoiced") and ldt.project_id.creation_invoiced == True:
                     if (ldt.project_id.cgscop_timesheet_code_id != False and
                         ldt.project_id.cgscop_timesheet_code_id.domain == 'A'):
                         rec.realized_followup = rec.realized_followup + ldt.unit_amount