SSL-Problems after upgrading Thunderbird

3 January 2015

Today I upgraded Thunderbird and then my SSL-connections to postfix did not work. In /var/log/mail.log i found the following:

SSL3_READ_BYTES:tlsv1 alert unknown ca:s3_pkt.c:1258:SSL alert number 48:

After a while i found this solutions

Just change the following thunderbird-setting:

security.use_mozillapkix_verification to false
[ Linux  Email  ]
Except where otherwise noted, content on this site is licensed under a Creative Commons Attribution 3.0 Unported License.

Copyright 2015-present Hoti