This problem is caused by your obsolete python2.4, I will fix this by add an "XS-Python-Version: >= 2.5" field to debian/control to declare that the module doesn't work with python2.4 or earlier versions.
Regards, Aron Xu -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org