I tried to edit the report in libre office , i got this error when adding workday lines

[[repeatIn(get_payslip_lines(o.worked_days_line_ids),'w') ]]

(<type 'exceptions.attributeerror'="">, AttributeError(KeyError("Field 'appears_on_payslip' does not exist in object 'browse_record(hr.payslip.worked_days, 25)'",),), <traceback object="" at="" 0x7fcaf187c5f0="">)

what is the error? how to solve this ? is there any other sol ?