[Bug] The media could not be loaded, either because the server or network failed or because the format is not supported.

[Lucky-Lobo]

Describe the bug

The media could not be loaded, either because the server or network failed or because the format is not supported.

Appears on any video when i swtich to DASH in the options, no video is loading - once I'll switch back to HD720 every video loads.

Tried differennt combinations (proxy on/off, config external domain etc.)

Steps to Reproduce

1. Go to 'Preferences'
2. Click on 'Preferred video quality'
3. Scroll down to 'DASH (adaptive quality'
4. Go back to video and see error

Logs

Screenshots

Additional context

• Browser (if applicable): Firefox, Chromium
• OS (if applicable): Debian Client, Server Ubuntu 24.04

[unixfox]

#4947