[OTR-users] Pidgin-otr 3.2.0 "was not encrypted:" fails to generate a new alert

[Sean Lively]

If I have an existing encrypted conversation, and the other party
disconnects/reboots/ect, and then sends a new message, I don't get a
new message alert in Pidgin. When I happen to look at that message
tab, I'll see:

The following message received from user at hotmail.com was not encrypted: [hey]

as a green system alert type of message. this is eventually followed
up with an angry email/phone call because I'm ignoring someone on IM.
Any ideas?
I'm using Pidgin 2.7.7 on Win7 x64