Good morning, to complete the installation of osTicket, I need to add a username and password to the IMAP of an LDAP instance, but when I do this, the following error appears:
cannot connect to host; error = stream_socket_client(): Unable to connect to ssl://10.0.xxx.xx:993 (Unknown error) (errno = 0)
I have tried pinging, everything is correct with that, and also everything is fine when running the telnet command. What could be happening?
Thank you in advance.