print contador

payroll.py

@@ -806,7 +806,10 @@ class PayrollGroup(Wizard):
         wages = [(wage_type, None) for wage_type in self.start.wage_types]
         if payroll_to_create:
             payrolls = Payroll.create(payroll_to_create)
+            cont = 0
             for payroll in payrolls:
+                cont += 1
+                print(cont)
                 payroll.on_change_period()
                 payroll.set_preliquidation({})
                 if wages: