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Thunderbird cannot log in to my Google account

Thunderbird Accounts
Cayman replied
shugal
shugal

Thunderbird updated today to 128.2.3esr and suddenly I have to log in to my Google account, which doesn't work: I get an 404 error when I try to set up my account (which has been working flawlessly for months). I'm on Windows 11.

Thunderbird updated today to 128.2.3esr and suddenly I have to log in to my Google account, which doesn't work: I get an 404 error when I try to set up my account (which has been working flawlessly for months). I'm on Windows 11.

All Replies (4)

Wayne Mery
Wayne Mery
  • Top 25 Contributor
  • Moderator

Chosen Solution

@shual,

Please try https://ftp.mozilla.org/pub/thunderbird/releases/128.2.2esr/win64/en-US/Thunderbird%20Setup%20128.2.2esr.exe - does it work for you?

shugal
shugal Question owner

It worked! Many thanks. What could have been the problem?

Wayne Mery
Wayne Mery
  • Top 25 Contributor
  • Moderator

Don't know yet. But thanks for the information.

Cayman
Cayman

Got the same issue after updating it to v.128.2.3esr. All google emails are stuck at validation after providing the PIN/Yubikey authentication. Had to downgrade it back to v.128.2.2esr as suggested by Wayne.