Error CAA20003, can't sign into office

Mao Mater 15 Reputation points
2023-08-28T09:48:32.4266667+00:00

Hello, my client's account can no longer connect to office, outlook, team on his pc, on browser or mobile, it works. I followed the tutorials found via the error code, such as checking the time, the email in the pc settings. I also uninstalled office reboot and reinstalled office but still the same error.

Error CAA20003 and 135011

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