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IMAP Config not working
I've just set up ESPO CRM, version 7.3.4. I'm trying to configure IMAP but I can't get it to work. I'm trying to connect with the Dovecot IMAP server. I'm using SSL and port 993. When I test the connection I get this error: Error 500: cannot connect to host; error = stream_socket_client(): Unable to connect to ssl://mail.edm-inc.com:993 (Unknown error) (errno = 0 )
When I look in the error log in data/log I see this: [2023-03-17 19:26:32] DEBUG: API (0) cannot connect to host; error = stream_socket_client(): Unable to connect to ssl:/
/mail.edm-inc.com:993 (Unknown error) (errno = 0 ); POST /EmailAccount/action/testConnection; Input data: {"host":"mail
.edm-inc.com","port":993,"security":"SSL","username":"b ob.wooldridge@edm-inc.com","password":null,"id":"641496d1596a15f
85","emailAddress":"bob.wooldridge@edm-inc.com","userId":"*****"}; Route pattern: /{controller}/action/{action}; Route
params: Array ( [controller] => EmailAccount [action] => testConnection ) [] []
[2023-03-17 19:26:32] ERROR: (0) cannot connect to host; error = stream_socket_client(): Unable to connect to ssl://mai
l.edm-inc.com:993 (Unknown error) (errno = 0 ); POST /EmailAccount/action/testConnection; line: 110, file: /var/www/Esp
oCRM-7.3.4/vendor/laminas/laminas-mail/src/Protocol/ProtocolTrait.php [] []
On the mail server Dovecot log I see this: Mar 17 14:29:53 mail dovecot[1581]: imap-login: Disconnected: Connection closed: SSL_accept() failed: error:14094418:SSL routines:ss
l3_read_bytes:tlsv1 alert unknown ca: SSL alert number 48 (disconnected before auth was ready, waited 0 secs): user=<>, rip=10.10.1.
105, lip=10.10.1.4, TLS handshaking: SSL_accept() failed: error:14094418:SSL routines:ssl3_read_bytes:tlsv1 alert unknown ca: SSL al
ert number 48, session=<Rzb7mR33XpUKCgFp>
The Dovecot log seems to indicate ESPO is using TLS version 1? Is that possible? Any other ideas?
When I look in the error log in data/log I see this: [2023-03-17 19:26:32] DEBUG: API (0) cannot connect to host; error = stream_socket_client(): Unable to connect to ssl:/
/mail.edm-inc.com:993 (Unknown error) (errno = 0 ); POST /EmailAccount/action/testConnection; Input data: {"host":"mail
.edm-inc.com","port":993,"security":"SSL","username":"b ob.wooldridge@edm-inc.com","password":null,"id":"641496d1596a15f
85","emailAddress":"bob.wooldridge@edm-inc.com","userId":"*****"}; Route pattern: /{controller}/action/{action}; Route
params: Array ( [controller] => EmailAccount [action] => testConnection ) [] []
[2023-03-17 19:26:32] ERROR: (0) cannot connect to host; error = stream_socket_client(): Unable to connect to ssl://mai
l.edm-inc.com:993 (Unknown error) (errno = 0 ); POST /EmailAccount/action/testConnection; line: 110, file: /var/www/Esp
oCRM-7.3.4/vendor/laminas/laminas-mail/src/Protocol/ProtocolTrait.php [] []
On the mail server Dovecot log I see this: Mar 17 14:29:53 mail dovecot[1581]: imap-login: Disconnected: Connection closed: SSL_accept() failed: error:14094418:SSL routines:ss
l3_read_bytes:tlsv1 alert unknown ca: SSL alert number 48 (disconnected before auth was ready, waited 0 secs): user=<>, rip=10.10.1.
105, lip=10.10.1.4, TLS handshaking: SSL_accept() failed: error:14094418:SSL routines:ssl3_read_bytes:tlsv1 alert unknown ca: SSL al
ert number 48, session=<Rzb7mR33XpUKCgFp>
The Dovecot log seems to indicate ESPO is using TLS version 1? Is that possible? Any other ideas?
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