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Gmail authentification suddenly stopped working in Thunderbird, how do I fix it?

  • 2 replies
  • 1 has this problem
  • 3 views
  • Last reply by micathey

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Running latest version of Thunderbird on Windows 10, one account installed (the gmail in question) and has been working reliably for over a year, all settings are still correct and without changes, there has been no recent update/restart between the last email successfully sent and the currently persisting error message.

When trying to connect to server, Thunderbird opens a second window for gmail authentification, first requesting that cookies be accepted, then failing to accept authentification: correct email is entered -> next -> correct password -> next -> back to start without authentification

Running latest version of Thunderbird on Windows 10, one account installed (the gmail in question) and has been working reliably for over a year, all settings are still correct and without changes, there has been no recent update/restart between the last email successfully sent and the currently persisting error message. When trying to connect to server, Thunderbird opens a second window for gmail authentification, first requesting that cookies be accepted, then failing to accept authentification: correct email is entered -> next -> correct password -> next -> back to start without authentification

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no, Europe and it's still not working

Modified by micathey