Here’s the problem. And I know it’s been addressed many times, but now it’s really getting annoying. Every time I publish a changed page, I get the message “Couldn’t upload to your FTP server: Failure when receiving data from peer”. Every single time. Now I think this has been a problem for most everyone at one time or another, and it would happen to me occasionally, but now it happens EVERY time I go to publish. Usually I can publish on the second try, but it’s an annoying bug that just won’t go a way.
BTW, I have smart publishing enabled and maximum Concurrent uploads at 1.