Originally Posted by falko
Please check if all required MySQL tables exist.
Sorry, I misunderstood your request in my last reply. For some reason I thought you were refering to the website database.
Anyhow, the mail_??? tables are all there and have data in them.
I have done some more investigation and if I set the pop3 login connection security to "none" then the mail is downloaded so this would appear to be a SSL/TLS support issue.