Mozilla VPN is currently experiencing an outage. Our team is actively working to resolve the issue. Please check the status page for real-time updates. Thank you for your patience.

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

cant select OAuth2-option on SMTP-outgoing server

Konrad Sternisko
Konrad Sternisko
more options

Hi dear Mozilla-Community,

I have run into the issue that is described here: https://www.reddit.com/r/Thunderbird/comments/1fdwv49/what_is_thunderbird_doing_to_fix_this_outlook_in/ and solved here: https://support.mozilla.org/en-US/kb/microsoft-oauth-authentication-and-thunderbird-202

Now, the issue for me is that i cannot select the OAuth2-password option on my outgoing server option because it simply is not there (see screenshot attached - it's in German but you will get the idea). Ingoing has been changed (automatically, I suppose) to OAuth2 and works just fine but the outgoing is broken.

I am on the newest Nebula 128...esr.

What can I do? Thanks a lot in advance!

Best regards, Konrad

Hi dear Mozilla-Community, I have run into the issue that is described here: https://www.reddit.com/r/Thunderbird/comments/1fdwv49/what_is_thunderbird_doing_to_fix_this_outlook_in/ and solved here: https://support.mozilla.org/en-US/kb/microsoft-oauth-authentication-and-thunderbird-202 Now, the issue for me is that i cannot select the OAuth2-password option on my outgoing server option because it simply is not there (see screenshot attached - it's in German but you will get the idea). Ingoing has been changed (automatically, I suppose) to OAuth2 and works just fine but the outgoing is broken. I am on the newest Nebula 128...esr. What can I do? Thanks a lot in advance! Best regards, Konrad
Attached screenshots

Chosen solution

Hmmm... seems like I have solved it myself in the meantime (thanks to chatgpt):

I deleted my hotmail-email account from Thunderbird and then added it again. Now it seems like i have two outgoing servers for Microsoft (see screenshots) and one is still operating on the old (flawed) standards but a new, second one automatically chose the OAuth2-option and I can send emails again.

-)
Read this answer in context 👍 0

All Replies (1)

Konrad Sternisko
Konrad Sternisko Question owner
more options

Chosen Solution

Hmmm... seems like I have solved it myself in the meantime (thanks to chatgpt):

I deleted my hotmail-email account from Thunderbird and then added it again. Now it seems like i have two outgoing servers for Microsoft (see screenshots) and one is still operating on the old (flawed) standards but a new, second one automatically chose the OAuth2-option and I can send emails again.

-)

Modified by Konrad Sternisko

Helpful?

Ask a question

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.