I too have experienced this problem:
https://screenrec.com/share/LJ9jE7QZch
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Authenticated.
AADSTS50076: Due to a configuration change made by your administrator, or because you moved to a new location, you must use multi-factor authentication to access 'xxx-xxx-xxx-xxx-xxx'.
Trace ID: 0b55f402-4f76-4b95-a7d3-99ce2be30800
Correlation ID: c682da51-2c42-4e01-b9df-15b78426efb6
Timestamp: 2022-09-23 03:23:01Z
[process exited with code 1 (0x00000001)]
I will follow-up if I am successful with logging in after some trials as mentioned above. I am quite disappointed however, as I'm pretty sure whatever "promo" for preview I had is long gone.