Prismcast stopped functioning. Mostly

Prismcast was really hard to get up and running, and slowly it has become unusable. Mostly CNN and other channels we darn well subscribe to on Xfinity. I have restarted all services multiple times.

I keep getting an error message "All tuners in use" in the Channels UI, and my server log says:

2026/10/04 14:26:38.669970 [ERR] Could not start stream for M3U-prismcast ch9032 CNN: M3U: Could not fetch playlist from 192.168.1.107:5589: GET: http://192.168.1.107:5589/hls/cnn/stream.m3u8: 503 Service Unavailable.

I am stumped. Help?

A post was merged into an existing topic: Introducing PrismCast: Browser-based Live TV Capture for Channels DVR and Plex