To confirm the earlier reports, I get the FeatureUnavailableError message also:
/etc/cron.weekly/apt-xapian-index:
Traceback (most recent call last):
File "/usr/sbin/update-apt-xapian-index", line 102, in <module>
indexer.incrementalUpdate()
File "/usr/lib/python2.7/dist-packages/axi/indexer.py", line 670, in
incrementalUpd
+ate
self.updateIndex(dbpath)
File "/usr/lib/python2.7/dist-packages/axi/indexer.py", line 629, in
updateIndex
db = xapian.WritableDatabase(pathname, xapian.DB_CREATE_OR_OPEN)
File "/usr/lib/python2.7/dist-packages/xapian/__init__.py", line 8619, in
__init__
_xapian.WritableDatabase_swiginit(self, _xapian.new_WritableDatabase(*args))
xapian.FeatureUnavailableError: Flint backend no longer supported
run-parts: /etc/cron.weekly/apt-xapian-index exited with return code 1
