<font size=2 face="sans-serif">I attempted to use the "Question and
answer" authentication with a coworker today and was unable to get
it to work. After starting an unauthenticated chat, I would send
the question, and he would never receive it. Similarly, he would
send a question and I wouldn't receive it. We were able to send messages
back and forth however. After we authenticated via fingerprint validation,
I tried it again with a different question. He received the question,
but it timed out after he responded. What would cause this?</font>
<br>
<br><font size=2 face="sans-serif">In the past, I have noticed that otr/pidgin/yahoo
silently drops messages larger than a certain length. Could this
be it?</font>