3 exchange accounts configured in Mavericks OS X 10.9 (13A598) and mail.app will not open....
Deleted 1 account, mail still will not open,
Deleted 2nd account mail opens
Configured 2 of the accounts as IMAP and all works fine now.
Bummer!!
Deleted 1 account, mail still will not open,
Deleted 2nd account mail opens
Configured 2 of the accounts as IMAP and all works fine now.
Bummer!!