Re: [otrs] Client includes multiple queue email addresses in email; only goes to one

Error "Error Message: POP3: Auth for useritsupport@mmmmm.com.lr/mail.mmmmm.com.lrhttp://itsupport@mmmmm.com.lr/mail.mmmmm.com.lr failed!".

Your userid or password is wrong. Test this by using a normal mail client. If you can't access the mailbox from a normal mail client, contact your mail server admin. You're trying to make this too complicated . Check the simple stuff first.