I am having this same problem on my forums (https://forum.kirupa.com/), and this used to work just fine. I have ensured the time is synchronized correctly as well. I think. Here is my Ubuntu time settings:
Local time: Thu 2018-06-14 00:24:04 EDT
Universal time: Thu 2018-06-14 04:24:04 UTC
RTC time: Thu 2018-06-14 04:23:14
Timezone: America/New_York (EDT, -0400)
NTP enabled: yes
NTP synchronized: yes
RTC in local TZ: no
DST active: yes
Last DST change: DST began at
Sun 2018-03-11 01:59:59 EST
Sun 2018-03-11 03:00:00 EDT
Next DST change: DST ends (the clock jumps one hour backwards) at
Sun 2018-11-04 01:59:59 EDT
Sun 2018-11-04 01:00:00 EST
If there isn’t an easy work around, is there any way to disable 2FA on my account via SSH’ing as root?
Thanks,
Kirupa