Odoo 14 HR Payroll Accounting

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'