/msg not working

Is this still an issue in the latest version? If so, can you please add it to the affected versions (or mention it if you are not the reporter).
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It still is in issue in 1.17.2.01.

Thank you for your report!
However, this issue has been temporarily closed as Awaiting Response

Sending message via /msg in clients and via server command prompt caused no issues. Sending this message directly to one of the players didn't cause other players to see it. Could you please provide more details or/and media files. As such we have no repro of this issue. 

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Cleaning up old tickets: This ticket had been set to 'Awaiting Response', but has not received a response from the reporter (~3 months+) so is being closed as Incomplete. If you feel this is still a valid issue then please comment, or create a new ticket following the Issue Guidelines which includes steps to reproduce the problem.

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Can confirm it has been recentlyish fixed, it was a global Bedrock multiplayer bug.