IMAP server does not accept my password
Hi,
I have been using Mail to fetch my mail from an IMAP server for months now without problems. A couple of days ago, the server rejected my password. I deleted my account and started a new one - same problem. I don't know what to do to fix the problem. Interestingly, I can fetch and send mail from my iPhone and iPad! I can also use webmail and the Groupwise application to get my mail but not with Mail on my Mac.
I am using Yosemite but Mail worked fine with this system until a couple of days ago. Therefore, I don't understand why it would stop working suddenly.
Any help would be appreciated.
Thanks.
Leo