Again, Elon

SpaceX loses contact with Starship after successful booster catch

This would be the eighth flight test of the mega rocket from Starbase.
...
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Announcers on the broadcast said at about 9 minutes after launch that
engineers lost attitude control and contact with the ship itself,
which happened on the last test flight. Broadcasters said they work
with air traffic control to ensure safety in the event of control
being lost of the ship.

https://www.mysanantonio.com/news/south-texas/article/spacex-starship-test-launch-texas-20206566.php