Hi @admin ,

I am getting below error, when I try to authenticate.
Sometimes it works, but sometimes it give below error.

I am passing headers as below
ws.addHeader("Authorization", "Bearer " + token);
ws.addHeader("x-api-key", apiKey);
ws.addHeader("x-client-code", clientId);
ws.addHeader("x-feed-token", feedToken);

OpeningHandshakeException: The status code of the opening handshake response is not '101 Switching Protocols'. The status line is: HTTP/1.1 401 Unauthorized

@admin, Data not receiving

Hi @admin,

Any changes in WS2.0?
It was working find but again started getting

com.neovisionaries.ws.client.OpeningHandshakeException: The status code of the opening handshake response is not '101 Switching Protocols'. The status line is: HTTP/1.1 429 Too Many Requests

Could you please look into this? Error Too many requests is not correct. Getting the same for the st req

Hi @admin ,

I am getting below error, when I try to authenticate.
Sometimes it works, but sometimes it give below error.

I am passing headers as below
ws.addHeader("Authorization", "Bearer " + token);
ws.addHeader("x-api-key", apiKey);
ws.addHeader("x-client-code", clientId);
ws.addHeader("x-feed-token", feedToken);

OpeningHandshakeException: The status code of the opening handshake response is not '101 Switching Protocols'. The status line is: HTTP/1.1 401 Unauthorized

@admin When can we expect a fix on this?

@admin thanks. This is great

Hi @admin,how many websocket sessions i can open to fetch different set of instruments data ? With one feedtoken

@admin When can we expect historical data for Index and FNO?

@admin My bad. It's working properly. Somehow I ignored fromdate and todate from request, but it was getting printed in the request logs at my end.

@admin

Request is as below

{
"exchange" : "NSE",
"symboltoken" : "3045",
"interval" : "FIVE_MINUTE",
"fromdate" : "2021-06-01 05:57",
"todate" : "2021-06-03 05:57"
}

Hi @admin , I am getting below error message in history API

{
"success": null,
"status": "false",
"message": "Internal Error",
"data": null,
"errorcode": "AB2001"
}