Restart Courier didn't help. I am logging in with the full email address. I get to cPanel's mail management page, but it doesn't let me use any of the webmail programs. Also, I can't use an IMAP session with a mail client. POP3 works, however. This is only with new cPanel accounts. Existing mail accounts still work fine, and I can add email accounts on existing cPanel accounts with no problem.
The last entry in the log file:
Code:
Sep 25 22:36:02 home imapd[8758]: Command stream end of file, while reading line user=x@x.com host=localhost [127.0.0.1]
Thanks for any assistance.