This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

This thread was archived. Əgər kömək lazımdırsa lütfən yeni sual verin.

Problem with receiving gmail

  • 1 cavab
  • 1 has this problem
  • 15 views
  • Last reply by Matt

Dorota Łęczycka-Ali
Dorota Łęczycka-Ali
more options

Please help me because I'm going crazy! I have two different e-mail addresses in Thunderbird - gmail. One receives all mail and the other does not! I get the message: AUTHENTICATION FAILURE WHEN CONNECTING TO IMAP.GMAIL.COM SERVER. Please, help me, because I wouldn't want to change the e-mail program!!! I will only add that this problem occurs only in Thunderbird. Everything works fine in outlook 2019, e-mails go down and there is no message!!!!

Please help me because I'm going crazy! I have two different e-mail addresses in Thunderbird - gmail. One receives all mail and the other does not! I get the message: AUTHENTICATION FAILURE WHEN CONNECTING TO IMAP.GMAIL.COM SERVER. Please, help me, because I wouldn't want to change the e-mail program!!! I will only add that this problem occurs only in Thunderbird. Everything works fine in outlook 2019, e-mails go down and there is no message!!!!

All Replies (1)

Matt
Matt
  • Moderator
  • Top 10 Contributor
more options

Are you using oauth authentication to connect to gmail. It is now required.