Black screen while screen mirroring live sports to Roku from MacBook Air
When screen mirroring from MacBook Air to Airplay-capable Roku TV through a live streaming sports website, black screen appears on both MacBook and TV during the event. The video/ audio mirror does operate properly during commercials.
When I turn the screen mirror off, the event video returns and live stream to the MacBook air is fine. I've done system restart on Roku, MacBook restart. I've confirmed software updates. Also, the same problem happens when attempting to screen from iPhone 12. I am also able to properly mirror the event from a different website although in a foreign language.
[Re-Titled by Moderator]
MacBook Air, macOS 15.1