Hot M1 MBA, but all is well now.

[RAMd®d]

I Shutdown and started rather than a Restart, because though 99 times out of 100 a simple Restart gets things sorted, there's that one time it doesn't, as evidenced by a members's recent post.

Of course, he only Restarted a few times, not 99, so there's that.

A Shutdown and Start takes all of maybe 10s longer than a Restart.