Hi
I recently upgraded from CF8 to CF11 and now CF11 does not seem to be able to send emails.
In CFAdmin, I entered the mail server and settings to the point where, when I Verify Mail Server Connection I get a success message, "Connection Verification Successful", but no email gets sent.
When i view the Log files for Mail in CF I see this error repeatedly:
avax.mail.MessagingException: Could not convert socket to TLS; nested exception is: javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
Has anyone else encountered this error? I can post plenty of additional detail if needed, both from the CF server and the Exchange server, if needed.
Thanks in advance,
Rich