Odoo 14 HR Payroll Accounting

Hi there,I get an error "Wrong python code defined for salary rule Unpaid Leave (UNP)." when go to compute sheet of the payslip by following this https://www.youtube.com/watch?v=IAMkNYObbCEI put the python code
result=-(contract.wage / 
worked_days.WORK100.number_of_days) * 
worked_days.Unpaid.number_of_days

Has there any solution for this?

Good Morning,

 there is a way to generate automatically a pay split and populate the information with the contract for each employee. because if I have 1000 employees and I have to do it manually it will take for ever even I have 30 employees.

hi I want to add this to my odoo 14 community database may i know how?

This is not installing 

The below error raised when confirm payslip.  There is no field named default_debit_account_id in account.journal.

Traceback (most recent call last):
  File "D:\odoo\odoo-14.0\odoo\addons\base\models\ir_http.py", line 237, in _dispatch
    result = request.dispatch()
  File "D:\odoo\odoo-14.0\odoo\http.py", line 682, in dispatch
    result = self._call_function(**self.params)
  File "D:\odoo\odoo-14.0\odoo\http.py", line 358, in _call_function
    return checked_call(self.db, *args, **kwargs)
  File "D:\odoo\odoo-14.0\odoo\service\model.py", line 94, in wrapper
    return f(dbname, *args, **kwargs)
  File "D:\odoo\odoo-14.0\odoo\http.py", line 346, in checked_call
    result = self.endpoint(*a, **kw)
  File "D:\odoo\odoo-14.0\odoo\http.py", line 911, in __call__
    return self.method(*args, **kw)
  File "D:\odoo\odoo-14.0\odoo\http.py", line 530, in response_wrap
    response = f(*args, **kw)
  File "d:\odoo\odoo-14.0\addons\web\controllers\main.py", line 1363, in call_button
    action = self._call_kw(model, method, args, kwargs)
  File "d:\odoo\odoo-14.0\addons\web\controllers\main.py", line 1351, in _call_kw
    return call_kw(request.env[model], method, args, kwargs)
  File "D:\odoo\odoo-14.0\odoo\api.py", line 396, in call_kw
    result = _call_kw_multi(method, model, args, kwargs)
  File "D:\odoo\odoo-14.0\odoo\api.py", line 383, in _call_kw_multi
    result = method(recs, *args, **kwargs)
  File "d:\odoo\odoo-14.0\customaddons\om_hr_payroll_account\models\hr_payroll_account.py", line 126, in action_payslip_done
    acc_id = slip.journal_id.default_debit_account_id.id
Exception

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "D:\odoo\odoo-14.0\odoo\http.py", line 638, in _handle_exception
    return super(JsonRequest, self)._handle_exception(exception)
  File "D:\odoo\odoo-14.0\odoo\http.py", line 314, in _handle_exception
    raise exception.with_traceback(None) from new_cause
AttributeError: 'account.journal' object has no attribute 'default_debit_account_id'