Connecting TV WebSocket from Tizen .NET App–Getting ms.channel.timeout

Hi,
I’m building a Tizen .NET app that runs on a Samsung Smart TV (Tizen 9.0).
When I try to connect to the TV’s remote WebSocket API (wss://127.0.0.1:8002/...) from within the app, I get this response:

{"event":"ms.channel.timeOut"}

Is it possible to use the remote WebSocket API from inside the TV itself, or is it limited to external devices only?

Thanks!

Hello,
For Smart TV questions, please log in to TV Seller Office: (Seller2.0), go to the 1:1 Q&A section, and ask a question.

Thank you for the guidance. I will log in to the TV Seller Office and post my question in the 1:1 Q&A section as suggested.

Best regards