Hi when i try to add new to do from custom app i am getting error
def on_submit():
self.make_to_do()
def make_to_do(self):
Event_doc=frappe.new_doc("ToDo")
Event_doc.status="Open"
Event_doc.priority="Medium"
Event_doc.allocated_to="Administrator"
Event_doc.date=self.subtract_notification_days_from_license_last_date()
Event_doc.description=("You have limited days remaining for renewing license for %s" % self.program)
Event_doc.flags.ignore_mandatory = True
Event_doc.save()
import error
please help me