As noted by commenters on this blog, the Debian packages available for Chandler 1.0.3 don’t work on the newest Ubuntu release (9.04, a.k.a. Jaunty Jackalope). I fixed the problem in Chandler trunk a while back: It turned out that Python 2.6 introduced some errors that weren’t hard to address.
So, for Jaunty users only, there are now Chandler 126.96.36.199 Debian packages available here.
Thanks to Matt Schafer for suggesting this, and for reminding me after I completely forgot to send out the announcement when I came back from vacation a couple of weeks ago.
For the record, the bugs fixed in this release are: