Undefined Error - Websocket - Urgent

Hello Upstox ,

Error fetching Nifty 50 options data: undefined
Error sending WebSocket data: undefined
Error fetching Bank Nifty options data: undefined
Error fetching Fin Nifty options data: undefined

above error are been occured sometime when i run application, why upstox server is showing me undefined error ??
my all written code is working smoothly.
when will upstox server will be flexible
i want to do some trade today so please give me exact solution.
@Ketan @shanmu @Pradeep_Jaiswar

Hi @vinod_mokashi
can you share the specific error message you got from upstox websocket so we can investigate further.

The Upstox servers are currently functioning properly, and no issues have been reported on our end. Can you please cross check this once

Thank you.

this is the exact error .

Error fetching positions: undefined
Error sending WebSocket data: undefined
Error fetching profile data: undefined
Error fetching Nifty 50 options data: undefined
Error fetching Bank Nifty options data: undefined
Error fetching Fin Nifty options data: undefined
Fetching intraday candle data for Symbol: NSE_INDEX|Nifty Bank, Interval: 1minute, API Version: 2.0
Fetching intraday candle data for Symbol: NSE_INDEX|Nifty 50, Interval: 1minute, API Version: 2.0
in server side above error .
while for client side error please watch photo

The error message you’re seeing is not one generated by our API. Kindly check for any uplink errors as outlined here. It would be helpful if you could share the error code which you got from websocket call

Rest assured, our servers are functioning properly, and I was able to successfully retrieve markfeed data from the WebSocket.

Thank you.

Hello,
i have check the link you mentioned above. it is not mentioned there while the error comes sometimes and once error is occured its not easily get solved automatically .
my accesstoken is been generated successully despite access token i am facing error and i am using sdk format.

If at your end its successfully working then will u please share me code ?

Hello Upstox ,
i am waiting for your correct guidance.
thank you

Hello @vinod_mokashi,

To simplify the implementation of WebSockets, we offer streamer functionalities across various languages:

Please be assured that all streamer functions have been thoroughly tested and are fully functional.

If you encounter any difficulties while using these, please don’t hesitate to comment in this thread, and we will do our best to assist you.