Unable to deal with " Invalid return character or leading space in header: X-ClientPublicIP "

leena.1234 · Feb 10, 2021, 8:19 AM

I'm getting the error " Invalid return character or leading space in header: X-ClientPublicIP " while trying to login, place order or cancel order through Python script using SmartAPI.
It is running fine at some times else the error is continued.
What causing this error occurrence? Please guide

djdenish · Mar 8, 2021, 7:52 AM

@admin
WS = WebSocket(FEED_TOKEN, CLIENT_CODE)
TypeError: init() missing 1 required positional argument: 'task'

new Error after reinstalling SDK.

admin · Mar 8, 2021, 7:15 AM

@leena-1234 ,@rajanprabu , @rajanprabu
we fixed this issue in the sdk you need to reinstall sdk .Also if you observe any other issue you can post here.

rajanprabu · Mar 5, 2021, 12:31 PM

@admin

mine is bbkg1036 and bbkg1037

Today it happed 8 times. I was fetching the order_book every 3 seconds.

***** STORE NOTIF: While feteching order_book
***** STORE NOTIF: Invalid return character or leading space in header: X-ClientPublicIP
***** STORE NOTIF: While feteching order_book
***** STORE NOTIF: Invalid return character or leading space in header: X-ClientPublicIP

If you are looking in to this.. I have few more things to register.

ORDER DELAY

time to time there is a execution delay. I have logged the timestamp just before and after the order submission.

First order on same day

 print ('Before order', datetime.datetime.now(timezone('Asia/Kolkata')))
 oid = self.angel_api.placeOrder(orderparams)
 print ('After order', datetime.datetime.now(timezone('Asia/Kolkata')))

and this is what I get

Before order 2021-03-02 09:56:00.559882+05:30
After order 2021-03-02 09:56:12.755383+05:30

There is a 14 sec delay in submitting the order. Web screenshot here

Second order on same day

Before order 2021-03-02 11:07:01.003910+05:30
After order 2021-03-02 11:07:02.050287+05:30
``

This went well

**Third order on same day**

Before order 2021-03-02 13:48:00.286036+05:30
After order 2021-03-02 13:48:16.498416+05:30
``
Thats a whopping 16 sec delay

Fourth order on same day

Before order 2021-03-02 15:16:11.160462+05:30
After order 2021-03-02 15:16:12.340260+05:30

Im sitting on a Gigabit network and some orders to go well in time. Please have a look at this delays. This is very crucial for trading.

Also im using your official python SDK and not my own headers etc.

Thanks

leena.1234 · Mar 5, 2021, 4:05 AM

@admin

Thank you for your response.
I'm using 3 client IDs in my application.
Client IDs are: L38845, I20415, M282515

admin · Mar 5, 2021, 3:50 AM

@leena-1234 @James-Bond @rajanprabu
Please send us your client id to solve the issues.

James Bond · Mar 4, 2021, 5:02 PM

This post is deleted!

rajanprabu · Mar 4, 2021, 5:02 PM

@leena-1234

yes this happens when one fetched trade book or order book. As I wrote in the other post, I am also waiting for the @admin and team to looking in to it.