I migrated my account from one server I maintain to another, and everything seems for the most part to be working, except mailing lists. I thought they might be working and just no one's used them, but several hours after I set everything up, the mail queue blew up with messages being defered by the server. I still can't track down the exact cause, but I'm noticing a couple of things when trying to sort it out. The mailing list shows in CPanel as having no usage whatsoever, in spite of the fact I know very well it has. Additionally, I tried to change the password for that list, and while CPanel says the password's been changed, the new password doesn't work. New mailing lists don't have this problem; just lists I brought over with me when I moved servers. Is there any way to fix this, or am I dumping the lists in question and starting over?