Thunderbird v.14 installed at the weekend and now it won't receive mail.
TB v.14 says 'downloading 1 of 3 messages' for a few seconds, then says 'searching'. The progress bar continues moving for a few minutes as though downloading a big file, but nothing is received. It sends OK and all my messages, including today's tests sent to myself, can be seen via webmail. All are short and one includes a Word document as attachment.
W7, Kaspersky AV, using TB for BT Yahoo email, nothing else was changed, everything else works fine.
I've posted on the Mozilla website but I'm not holding my breath and wondered if some of you experts have any ideas? Thank you.