Since I've upgraded to 78.4.3 (64-bit), I'm not getting NEW emails from only one of my IMAP providers. I have 3 IMAP accounts: one if google account (SSL enabled, naturally) and another two are also SSL enabled. With one of those accounts, when I start TB - it will access the server and read new mails, but new email won't appear in my inbox. Trying to force reading the server doesn't do anything. The other account and the google account gets those mails no issue at all. Restarting TB will then bring those emails (meaning it's not some provider issue, and I also changed the SSLv1 issue just in case). Another application that can access IMAP - gets the new emails when they arrive with no issue. Leading me to believe something fishy is going on with this update. Error console shows nothing. Any ideas?