Sounds Like Weird
11 November 2013
Because I have a few email accounts that only get the occasional piece of email, I hadn’t noticed that I’d hit this problem on Mavericks until it affected my primary email account.
After last week’s fun with a DoS attack and an even-more-fun experience with invisible windows, I finally thought I had it all fixed, only to discover that my mail server list was suddenly woefully outdated and couldn’t be edited.
Using the first link, I think I got them all behaving.