issue in AMO

I was trying to place an AMO. I used the below code.

kite.order_place(tradingsymbol="SBIN", exchange="NSE", quantity=1, price=300, transaction_type="BUY", order_type="LIMIT", product="CNC", validity="DAY",variety="AMO")

and getting the below error.
Traceback (most recent call last):
File "", line 1, in
kite.order_place(tradingsymbol="SBIN", exchange="NSE", quantity=1, price=300, transaction_type="BUY", order_type="LIMIT", product="CNC", validity="DAY",variety="AMO")
File "C:\Users\admin\AppData\Local\Programs\Python\Python36-32\lib\site-packages\kiteconnect\__init__.py", line 320, in order_place
return self._post("orders.place", params)["order_id"]
File "C:\Users\admin\AppData\Local\Programs\Python\Python36-32\lib\site-packages\kiteconnect\__init__.py", line 602, in _post
return self._request(route, "POST", params)
File "C:\Users\admin\AppData\Local\Programs\Python\Python36-32\lib\site-packages\kiteconnect\__init__.py", line 689, in _request
raise(exp(data["message"], code=r.status_code))
kiteconnect.exceptions.GeneralException: Route not found


Can someone please suggest the fix?