[Evolution] SSL cert problems after server move

[Denny <2016 denny me>]

Hi,

A few days ago I moved to a new server, on a new IP address.  I used 
cPanel to transfer all my accounts from the old server to the new one.

Old server: vortex.shinyideas.co.uk
New server: fugu.fairhosting.co.uk

My email services continued to be provided on the same hostname - 
mail.shinyideas.co.uk - but the IP address that hostname resolves to has 
changed to that of the new server.

When I connected to webmail on the new server, I was prompted to accept 
new self-signed SSL certificates from fugu.fairhosting.co.uk, which 
obviously I expected.  Accepting those gave me access to my email with 
no problems.  Much the same workflow and outcome happened on my Android 
phone using the K-9 email client.

When I fired Evolution back up after completing all the transfers, I got 
a message for each account asking me to accept new SSL certificates, but 
unexpectedly the Evolution messages give the old server name, 
vortex.shinyideas.co.uk.  If I accepted them, I was then prompted for my 
username and password for each account, and entering the correct details 
was met with an 'Password was incorrect' failure message.  Note that the 
same usernames and passwords do correctly log me in via webmail.

I tried moving .local/share/evolution/camel-cert.db and 
.local/share/camel_certs/* away, and removing all references to mail.*, 
vortex.* and fugu.* from Seahorse, but that didn't make any difference.

Does anybody know what's going on here?  Or have suggestions for other 
things I could try, or specific debug info that would help?  I've 
included the basics below.

Thanks in advance for any help/suggestions anyone can offer!  :)

Regards,
Denny


denny serenity ~ $ evolution -v
evolution 3.10.4

denny serenity ~ $ cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION="Ubuntu 14.04.4 LTS"

denny serenity ~ $ uname -a
Linux serenity 3.13.0-36-generic #63-Ubuntu SMP Wed Sep 3 21:30:07 UTC 
2014 x86_64 x86_64 x86_64 GNU/Linux


# The following is terminal output from running Evolution, temporarily 
accepting the 'new' certificate for my first account and trying to log 
into it, then closing that and all other dialogs after that fails, then 
closing the app:

denny serenity ~ $ evolution

(evolution:28706): camel-WARNING **: Failed to initialize NSS SQL 
database in sql:/etc/pki/nssdb: NSS error -8126

(evolution:28706): camel-WARNING **: Unable to load store summary: 
Expected version (1), got (0)

(evolution:28706): camel-WARNING **: Cannot load summary file: Success

(evolution:28706): camel-WARNING **: Unable to load store summary: 
Expected version (1), got (0)

(evolution:28706): camel-WARNING **: Cannot load summary file: Success

(evolution:28706): camel-WARNING **: Unable to load store summary: 
Expected version (1), got (0)

(evolution:28706): camel-WARNING **: Cannot load summary file: Success

(evolution:28706): camel-WARNING **: Unable to load store summary: 
Expected version (1), got (0)

(evolution:28706): camel-WARNING **: Cannot load summary file: Success
java version "1.7.0_95"
OpenJDK Runtime Environment (IcedTea 2.6.4) 
(7u95-2.6.4-0ubuntu0.14.04.1)
OpenJDK 64-Bit Server VM (build 24.95-b01, mixed mode)

(evolution:28706): evolution-mail-WARNING **: 
(mail-send-recv.c:1140):receive_update_got_folderinfo: runtime check 
failed: (info != NULL)

(evolution:28706): evolution-mail-WARNING **: 
(mail-send-recv.c:1145):receive_update_got_folderinfo: runtime check 
failed: (info != NULL)

(evolution:28706): evolution-mail-WARNING **: 
receive_update_got_folderinfo: Could not connect to 
'mail.shinyideas.co.uk:993': Issuer certificate is invalid.

(evolution:28706): evolution-mail-WARNING **: 
(mail-send-recv.c:1145):receive_update_got_folderinfo: runtime check 
failed: (info != NULL)

(evolution:28706): evolution-mail-WARNING **: 
receive_update_got_folderinfo: Could not connect to 
'mail.shinyideas.co.uk:993': Issuer certificate is invalid.

(evolution:28706): evolution-mail-WARNING **: 
(mail-send-recv.c:1145):receive_update_got_folderinfo: runtime check 
failed: (info != NULL)

(evolution:28706): evolution-mail-WARNING **: 
receive_update_got_folderinfo: Could not connect to 
'mail.shinyideas.co.uk:993': Issuer certificate is invalid.

(evolution:28706): evolution-mail-WARNING **: 
(mail-send-recv.c:1145):receive_update_got_folderinfo: runtime check 
failed: (info != NULL)

(evolution:28706): evolution-mail-WARNING **: 
receive_update_got_folderinfo: Could not connect to 
'mail.shinyideas.co.uk:993': Issuer certificate is invalid.
denny serenity ~ $