Comment 56 for bug 12471

the binary package is not available. Have a look at this buildlog:
http://people.ubuntu.com/~lamont/buildLogs/s/subversion/1.3.0-1ubuntu1/subversion_1.3.0-1ubuntu1_20060118-0244-i386-successful.gz

Further down, it says this:
dpkg-genchanges: warning: package libsvn-javahl in control file but not in files list

I have no idea why this doesn't happen in debian, but only in ubuntu