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Missing certificates after upgrading offlineimap

I upgraded offlineimap via Homebrew and it is now now 8.0.0 with Python 3.10. Now I am missing the certificates: ERROR: Unknown SSL protocol connecting to host 'imap.mail.eu-west-1.awsapps.com' for ...
emonigma's user avatar
  • 1,099
0 votes
1 answer
1k views

Apple mail can't verify certificate

I have set up a local mail server on our NAS to backup mails. For some time now Apple Mail can't verify the certificate. I found this Apple help post: https://support.apple.com/guide/mail/trust-a-...
jona's user avatar
  • 251
0 votes
1 answer
30 views

Mail.app refuses to send e-mail

I have just upgraded to Monterey (12.0.1 (21A559)), and cannot send e-mails. Mail.app tells me that the certificate is not valid. We own our own domain and host the primary MX here, and this worked ...
Apple User 's user avatar
2 votes
3 answers
2k views

Getting errors when trying to send something using Gmail and Mail 5

I've had a problem for awhile with a Gmail account linked to Mail, which arose last summer after I upgraded to Lion. When I try to send a signed message (signed, in terms of security, not a signature ...
Jules's user avatar
  • 332
11 votes
2 answers
4k views

iPad Mail client - IMAP with X.509 client certificates?

Short version: Does anyone know if X.509 client certificates are supposed to work on the iPad for IMAP mail? Am I wasting my time trying to get a feature that doesn't work to work? If the built-in ...
Craig Ringer's user avatar