[Users] cannot use claws mail any more (tls errors)

[thomas kaeding]

Hi, everyone.

I am told that this is not a bug, but is a support issue.

I have tried four setups for claws mail:
Version 3.13.2 with libetpan 1.6 and gnutls 3.2.12.1 (works fine).
Version 3.13.2 with libetpan 1.6 and gnutls 3.6.0 (ERROR).
Version 3.16.0 with libetpan 1.6 and gnutls 3.6.0 (ERROR).
Version 3.16.0 with libetpan 1.8 and gnutls 3.6.0 (ERROR).

The error is
04:57:26] IMAP< 1 OK Begin TLS negotiation now.
** IMAP error on quaillake.duckdns.org: stream error
** IMAP connection broken
** Can't start STARTTLS session.

openssl s_client -host quaillake.duckdns.org -port 993
reports that the certificate is expired, but no other error.
The first setup in my list sees that the cert is expired and
gives me a dialog box allowing me to accept it any. The
other three setups just throw errors.

-- 
Thomas Kaeding

my public key: http://pgp.mit.edu/pks/lookup?op=get&search=0x81B0FCA32599BE6F