Red Hat Bugzilla – Bug 505084
Default SMTP Options in Thuderbird 3.0 upgrade break connection
Last modified: 2018-04-11 08:07:26 EDT
Description of problem:
I updated from Fedora 10 to Fedora 11. As part of this upgrade, thuderbird was upgraded to 3.0. In version 3.0, a new smtp option "Use secure authentication" was added, and by default, enabled. This broke my connection to my school's smtp server. This is confusing, since my school uses an SSL encrypted connection, but enabling "Use secure authentication" results in a message:
Sending of message failed.
An error occurred sending mail: Unable to authenticate to SMTP server ******. The server does not support any compatible secure authentication mechanism but you have chosen secure authentication. Try switching off secure authentication or contact your service provider.
Unchecking this option fixes the problem.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. Configure thunderbird in Fedora 10 to connect to an SSL encrypted smtp connection.
2. Upgrade to Fedora 11, with thunderbird 3.0
Outgoing mail no longer works.
Outgoing mail continues to work.
Connection Security must still be set to SSL/TLS
Cannot reproduce here, with fresh profile and almost fresh F11 I get no secure authentication selected (I admit, I haven't installed F10 just to upgrade it to F11).
And just to explain, "secure authentication" has actually almost nothing to do with SSL/TLS connection to the server. It's really about authentication (proving to the mail server who you are), it is used as (quite confusing I have to admit) collective term for many different means of secure authentication (GSSAPI, Kerberos, CRAM_MD5, DIGEST-MD5, NTLM, and APOP).
Do you have by chance backup of the latest ~/.thunderbird/*.default/prefs.js from F10? Could you attach it to this bug report as a separate uncompressed attachment, please?
We will review this issue again once you've had a chance to attach this information.
Thanks in advance.
Sorry, I don't have a backup available. Maybe someone else will come across this issue and can post a backup? Thanks for checking into it.
FWIW: I can confirm that I had the same problem after F10 -> F11 upgrade with the same solutions as Matthew but unfortunately I also do not have an old prefs.js file.
Leaving bug with needinfo flag ... otherwise assigning to developers for further investigation.
Could you please reply to the previous question? If you won't reply in one month, I will have to close this bug as INSUFFICIENT_DATA. Thank you.
[Note please, that this is machine generated comment for large amount of bugs; due to some technical issues, it is possible we've missed some of the responses -- it is happens, please, just a make a comment about that; that we will see. Thank you]
I don't have any way to produce the information you requested, as I did not keep a backup. You may as well close the bug. Sorry.
This message is a reminder that Fedora 11 is nearing its end of life.
Approximately 30 (thirty) days from now Fedora will stop maintaining
and issuing updates for Fedora 11. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as WONTFIX if it remains open with a Fedora
'version' of '11'.
Package Maintainer: If you wish for this bug to remain open because you
plan to fix it in a currently maintained version, simply change the 'version'
to a later Fedora version prior to Fedora 11's end of life.
Bug Reporter: Thank you for reporting this issue and we are sorry that
we may not be able to fix it before Fedora 11 is end of life. If you
would still like to see this bug fixed and are able to reproduce it
against a later version of Fedora please change the 'version' of this
bug to the applicable version. If you are unable to change the version,
please add a comment here and someone will do it for you.
Although we aim to fix as many bugs as possible during every release's
lifetime, sometimes those efforts are overtaken by events. Often a
more recent Fedora release includes newer upstream software that fixes
bugs or makes them obsolete.
The process we are following is described here:
Fedora 11 changed to end-of-life (EOL) status on 2010-06-25. Fedora 11 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.
If you can reproduce this bug against a currently maintained version of
Fedora please feel free to reopen this bug against that version.
Thank you for reporting this bug and we are sorry it could not be fixed.