Unable to login , using the sample script from readme.md. Error - {"data": "{\"data\": {\"Code\": 401, \"Message\": \"Error occurred to initialise the session\"}}"}

[vndn]

Tried with both prod and uat as env

{"data": "{\"data\": {\"Code\": 401, \"Message\": \"Error occurred to initialise the session\"}}"} Traceback (most recent call last): File "/home/vandan/tradeauto/kotak/trade.py", line 16, in <module> client.login(mobilenumber="+919087777398", password="Taktak24$") File "/home/vandan/tradeauto/env/lib/python3.10/site-packages/neo_api_client/neo_api.py", line 117, in login view_token = neo_api_client.LoginAPI(self.api_client).generate_view_token(password=password, mobilenumber=mobilenumber, File "/home/vandan/tradeauto/env/lib/python3.10/site-packages/neo_api_client/api/login_api.py", line 58, in generate_view_token header_params = {'Authorization': "Bearer " + self.api_client.configuration.bearer_token} TypeError: can only concatenate str (not "NoneType") to str

`from neo_api_client import NeoAPI

def on_message(message): print(message)

def on_error(error_message): print(error_message)

client = NeoAPI(consumer_key=consumer_key_here, consumer_secret=consumer_secret_here, environment='prod', on_message=on_message, on_error=on_error, on_close=None, on_open=None)

client.login(mobilenumber="+91########3", password="***")`

[shusinghal]

You seem to be making a mistake in passing params. Also, did you paste your real creds: Mob no. and Password?

[Kotak-Neo]

As @shusinghal mentioned you seem to be making a mistake in passing params, please debug your code to rectify.