I tried to push to a trac replica, and got two instances of
trac:http://barnowl.mit.edu: Push error: Can't locate object method "correspond" via package "Net::Trac::Ticket" at /usr/local/share/perl/5.10.0/App/SD/Replica/trac/PushEncoder.pm line 66.
The push successfully pushed most of my changes, but didn't seem to
push two comments I'd made on different tickets (I have no idea if
that's related to the error or a different bug, but I'll leave it as
one report for now). Future pushes no longer attempt to sync those
comments, nor do they have the above error.