I setup OpenPGP and Enigmail for my Thunderbird 3.1.10 client and it seems to work.
However, when I receive a reply from someone (i.e. someone's reply to my Enigmail signed email), I get an error bar on top of the message saying
Error - No valid armored OpenPGP data block found
What does this mean? Are my outgoing emails still correctly signed? Is there anything I should do about this error?
Thanks.
