my streamlit webrtc_streamer is showing a black screen even though the camera seems to be runninng

[CYBERSANKAR]

[whitphx]

If you have set the STUN server config such as rtc_configuration={"iceServers": [{"urls": ["stun:stun.l.google.com:19302"]}]}, and run the app offline, it can be result in that state because it tries to access the STUN server which will be stuck.

Let me know if the situation is different.